General Discussion

Ok, some good news. I uninstalled all versions and reinstalled from your link again and most everything seems to be working. I connected a printer. I even was able to make the virtual printer ,but the issue now is the slicer sees the virtual printer but fails to connect to it every time i try. [image: 1781318680556-screenshot-2026-06-12-214345.png] [image: 1781318742795-screenshot-2026-06-12-214524.png]

Basically I have bambuddy setup, and when I click on "archives" it shows nothing and the docker instance log prints out like 10 pages of python errors, and nothing shows up in the actual bambuddy logs.. because I assume the python error is preempting it. There's no FTP issue, the archives are getting created and transferred to the directory. The error occurs when I try to view Archives in the web-app, and it appears to be something wrong with the API call not getting what it expects. I don't know enough about the code to understand the error. I am using version 2.4.6 on maziggy/bambuddy docker instance on a raspberry pi 5 with docker setup. I'm hoping this is something simple/weird with my setup and not an actual bug. Here is the error in the docker logs: INFO: 172.16.6.29:49362 - "POST /api/v1/cloud/filament-info HTTP/1.1" 200 OK ERROR: Exception in ASGI application + Exception Group Traceback (most recent call last): | File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 81, in collapse_excgroups | yield | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 192, in __call__ | async with anyio.create_task_group() as task_group: | ~~~~~~~~~~~~~~~~~~~~~~~^^ | File "/usr/local/lib/python3.13/site-packages/anyio/_backends/_asyncio.py", line 799, in __aexit__ | raise BaseExceptionGroup( | "unhandled errors in a TaskGroup", self._exceptions | ) from None | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception) +-+---------------- 1 ---------------- | Traceback (most recent call last): | File "/usr/local/lib/python3.13/site-packages/uvicorn/protocols/http/httptools_impl.py", line 421, in run_asgi | result = await app( # type: ignore[func-returns-value] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | self.scope, self.receive, self.send | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | ) | ^ | File "/usr/local/lib/python3.13/site-packages/uvicorn/middleware/proxy_headers.py", line 62, in __call__ | return await self.app(scope, receive, send) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/fastapi/applications.py", line 1159, in __call__ | await super().__call__(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/applications.py", line 90, in __call__ | await self.middleware_stack(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/errors.py", line 186, in __call__ | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/errors.py", line 164, in __call__ | await self.app(scope, receive, _send) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ | with recv_stream, send_stream, collapse_excgroups(): | ~~~~~~~~~~~~~~~~~~^^ | File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ | self.gen.throw(value) | ~~~~~~~~~~~~~~^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ | response = await self.dispatch_func(request, call_next) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | File "/app/backend/app/main.py", line 6031, in trace_id_middleware | response = await call_next(request) | ^^^^^^^^^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next | raise app_exc from app_exc.__cause__ or app_exc.__context__ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro | await self.app(scope, receive_or_disconnect, send_no_error) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ | with recv_stream, send_stream, collapse_excgroups(): | ~~~~~~~~~~~~~~~~~~^^ | File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ | self.gen.throw(value) | ~~~~~~~~~~~~~~^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ | response = await self.dispatch_func(request, call_next) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | File "/app/backend/app/main.py", line 5992, in auth_middleware | return await call_next(request) | ^^^^^^^^^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next | raise app_exc from app_exc.__cause__ or app_exc.__context__ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro | await self.app(scope, receive_or_disconnect, send_no_error) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ | with recv_stream, send_stream, collapse_excgroups(): | ~~~~~~~~~~~~~~~~~~^^ | File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ | self.gen.throw(value) | ~~~~~~~~~~~~~~^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ | response = await self.dispatch_func(request, call_next) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | File "/app/backend/app/main.py", line 5800, in security_headers_middleware | response = await call_next(request) | ^^^^^^^^^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next | raise app_exc from app_exc.__cause__ or app_exc.__context__ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro | await self.app(scope, receive_or_disconnect, send_no_error) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/exceptions.py", line 63, in __call__ | await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app | await app(scope, receive, sender) | File "/usr/local/lib/python3.13/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__ | await self.app(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 660, in __call__ | await self.middleware_stack(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 680, in app | await route.handle(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 276, in handle | await self.app(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 134, in app | await wrap_app_handling_exceptions(app, request)(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app | await app(scope, receive, sender) | File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 120, in app | response = await f(request) | ^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 695, in app | content = await serialize_response( | ^^^^^^^^^^^^^^^^^^^^^^^^^ | ...<11 lines>... | ) | ^ | File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 300, in serialize_response | raise ResponseValidationError( | ...<3 lines>... | ) | fastapi.exceptions.ResponseValidationError: 3 validation errors: | {'type': 'datetime_type', 'loc': ('response', 0, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} | {'type': 'datetime_type', 'loc': ('response', 1, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} | {'type': 'datetime_type', 'loc': ('response', 2, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} | | File "/app/backend/app/api/routes/archives.py", line 309, in list_archives | GET /api/v1/archives/ +------------------------------------ The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/local/lib/python3.13/site-packages/uvicorn/protocols/http/httptools_impl.py", line 421, in run_asgi result = await app( # type: ignore[func-returns-value] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ self.scope, self.receive, self.send ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ) ^ File "/usr/local/lib/python3.13/site-packages/uvicorn/middleware/proxy_headers.py", line 62, in __call__ return await self.app(scope, receive, send) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/fastapi/applications.py", line 1159, in __call__ await super().__call__(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/applications.py", line 90, in __call__ await self.middleware_stack(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/errors.py", line 186, in __call__ raise exc File "/usr/local/lib/python3.13/site-packages/starlette/middleware/errors.py", line 164, in __call__ await self.app(scope, receive, _send) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ with recv_stream, send_stream, collapse_excgroups(): ~~~~~~~~~~~~~~~~~~^^ File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ self.gen.throw(value) ~~~~~~~~~~~~~~^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups raise exc File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ response = await self.dispatch_func(request, call_next) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/app/backend/app/main.py", line 6031, in trace_id_middleware response = await call_next(request) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next raise app_exc from app_exc.__cause__ or app_exc.__context__ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ with recv_stream, send_stream, collapse_excgroups(): ~~~~~~~~~~~~~~~~~~^^ File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ self.gen.throw(value) ~~~~~~~~~~~~~~^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups raise exc File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ response = await self.dispatch_func(request, call_next) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/app/backend/app/main.py", line 5992, in auth_middleware return await call_next(request) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next raise app_exc from app_exc.__cause__ or app_exc.__context__ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ with recv_stream, send_stream, collapse_excgroups(): ~~~~~~~~~~~~~~~~~~^^ File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ self.gen.throw(value) ~~~~~~~~~~~~~~^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups raise exc File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ response = await self.dispatch_func(request, call_next) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/app/backend/app/main.py", line 5800, in security_headers_middleware response = await call_next(request) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next raise app_exc from app_exc.__cause__ or app_exc.__context__ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/exceptions.py", line 63, in __call__ await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app raise exc File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "/usr/local/lib/python3.13/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__ await self.app(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 660, in __call__ await self.middleware_stack(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 680, in app await route.handle(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 276, in handle await self.app(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 134, in app await wrap_app_handling_exceptions(app, request)(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app raise exc File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 120, in app response = await f(request) ^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 695, in app content = await serialize_response( ^^^^^^^^^^^^^^^^^^^^^^^^^ ...<11 lines>... ) ^ File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 300, in serialize_response raise ResponseValidationError( ...<3 lines>... ) fastapi.exceptions.ResponseValidationError: 3 validation errors: {'type': 'datetime_type', 'loc': ('response', 0, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} {'type': 'datetime_type', 'loc': ('response', 1, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} {'type': 'datetime_type', 'loc': ('response', 2, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} File "/app/backend/app/api/routes/archives.py", line 309, in list_archives GET /api/v1/archives/ ERROR: Exception in ASGI application + Exception Group Traceback (most recent call last): | File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 81, in collapse_excgroups | yield | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 192, in __call__ | async with anyio.create_task_group() as task_group: | ~~~~~~~~~~~~~~~~~~~~~~~^^ | File "/usr/local/lib/python3.13/site-packages/anyio/_backends/_asyncio.py", line 799, in __aexit__ | raise BaseExceptionGroup( | "unhandled errors in a TaskGroup", self._exceptions | ) from None | ExceptionGroup: unhandled errors in a TaskGroup (1 sub-exception) +-+---------------- 1 ---------------- | Traceback (most recent call last): | File "/usr/local/lib/python3.13/site-packages/uvicorn/protocols/http/httptools_impl.py", line 421, in run_asgi | result = await app( # type: ignore[func-returns-value] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | self.scope, self.receive, self.send | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | ) | ^ | File "/usr/local/lib/python3.13/site-packages/uvicorn/middleware/proxy_headers.py", line 62, in __call__ | return await self.app(scope, receive, send) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/fastapi/applications.py", line 1159, in __call__ | await super().__call__(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/applications.py", line 90, in __call__ | await self.middleware_stack(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/errors.py", line 186, in __call__ | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/errors.py", line 164, in __call__ | await self.app(scope, receive, _send) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ | with recv_stream, send_stream, collapse_excgroups(): | ~~~~~~~~~~~~~~~~~~^^ | File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ | self.gen.throw(value) | ~~~~~~~~~~~~~~^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ | response = await self.dispatch_func(request, call_next) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | File "/app/backend/app/main.py", line 6031, in trace_id_middleware | response = await call_next(request) | ^^^^^^^^^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next | raise app_exc from app_exc.__cause__ or app_exc.__context__ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro | await self.app(scope, receive_or_disconnect, send_no_error) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ | with recv_stream, send_stream, collapse_excgroups(): | ~~~~~~~~~~~~~~~~~~^^ | File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ | self.gen.throw(value) | ~~~~~~~~~~~~~~^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ | response = await self.dispatch_func(request, call_next) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | File "/app/backend/app/main.py", line 5992, in auth_middleware | return await call_next(request) | ^^^^^^^^^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next | raise app_exc from app_exc.__cause__ or app_exc.__context__ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro | await self.app(scope, receive_or_disconnect, send_no_error) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ | with recv_stream, send_stream, collapse_excgroups(): | ~~~~~~~~~~~~~~~~~~^^ | File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ | self.gen.throw(value) | ~~~~~~~~~~~~~~^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ | response = await self.dispatch_func(request, call_next) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ | File "/app/backend/app/main.py", line 5800, in security_headers_middleware | response = await call_next(request) | ^^^^^^^^^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next | raise app_exc from app_exc.__cause__ or app_exc.__context__ | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro | await self.app(scope, receive_or_disconnect, send_no_error) | File "/usr/local/lib/python3.13/site-packages/starlette/middleware/exceptions.py", line 63, in __call__ | await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app | await app(scope, receive, sender) | File "/usr/local/lib/python3.13/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__ | await self.app(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 660, in __call__ | await self.middleware_stack(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 680, in app | await route.handle(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 276, in handle | await self.app(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 134, in app | await wrap_app_handling_exceptions(app, request)(scope, receive, send) | File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app | raise exc | File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app | await app(scope, receive, sender) | File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 120, in app | response = await f(request) | ^^^^^^^^^^^^^^^^ | File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 695, in app | content = await serialize_response( | ^^^^^^^^^^^^^^^^^^^^^^^^^ | ...<11 lines>... | ) | ^ | File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 300, in serialize_response | raise ResponseValidationError( | ...<3 lines>... | ) | fastapi.exceptions.ResponseValidationError: 3 validation errors: | {'type': 'datetime_type', 'loc': ('response', 0, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} | {'type': 'datetime_type', 'loc': ('response', 1, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} | {'type': 'datetime_type', 'loc': ('response', 2, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} | | File "/app/backend/app/api/routes/archives.py", line 309, in list_archives | GET /api/v1/archives/ +------------------------------------ The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/local/lib/python3.13/site-packages/uvicorn/protocols/http/httptools_impl.py", line 421, in run_asgi result = await app( # type: ignore[func-returns-value] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ self.scope, self.receive, self.send ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ) ^ File "/usr/local/lib/python3.13/site-packages/uvicorn/middleware/proxy_headers.py", line 62, in __call__ return await self.app(scope, receive, send) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/fastapi/applications.py", line 1159, in __call__ await super().__call__(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/applications.py", line 90, in __call__ await self.middleware_stack(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/errors.py", line 186, in __call__ raise exc File "/usr/local/lib/python3.13/site-packages/starlette/middleware/errors.py", line 164, in __call__ await self.app(scope, receive, _send) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ with recv_stream, send_stream, collapse_excgroups(): ~~~~~~~~~~~~~~~~~~^^ File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ self.gen.throw(value) ~~~~~~~~~~~~~~^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups raise exc File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ response = await self.dispatch_func(request, call_next) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/app/backend/app/main.py", line 6031, in trace_id_middleware response = await call_next(request) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next raise app_exc from app_exc.__cause__ or app_exc.__context__ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ with recv_stream, send_stream, collapse_excgroups(): ~~~~~~~~~~~~~~~~~~^^ File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ self.gen.throw(value) ~~~~~~~~~~~~~~^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups raise exc File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ response = await self.dispatch_func(request, call_next) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/app/backend/app/main.py", line 5992, in auth_middleware return await call_next(request) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next raise app_exc from app_exc.__cause__ or app_exc.__context__ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 191, in __call__ with recv_stream, send_stream, collapse_excgroups(): ~~~~~~~~~~~~~~~~~~^^ File "/usr/local/lib/python3.13/contextlib.py", line 162, in __exit__ self.gen.throw(value) ~~~~~~~~~~~~~~^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/_utils.py", line 87, in collapse_excgroups raise exc File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 193, in __call__ response = await self.dispatch_func(request, call_next) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/app/backend/app/main.py", line 5800, in security_headers_middleware response = await call_next(request) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 168, in call_next raise app_exc from app_exc.__cause__ or app_exc.__context__ File "/usr/local/lib/python3.13/site-packages/starlette/middleware/base.py", line 144, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "/usr/local/lib/python3.13/site-packages/starlette/middleware/exceptions.py", line 63, in __call__ await wrap_app_handling_exceptions(self.app, conn)(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app raise exc File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "/usr/local/lib/python3.13/site-packages/fastapi/middleware/asyncexitstack.py", line 18, in __call__ await self.app(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 660, in __call__ await self.middleware_stack(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 680, in app await route.handle(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/routing.py", line 276, in handle await self.app(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 134, in app await wrap_app_handling_exceptions(app, request)(scope, receive, send) File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 53, in wrapped_app raise exc File "/usr/local/lib/python3.13/site-packages/starlette/_exception_handler.py", line 42, in wrapped_app await app(scope, receive, sender) File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 120, in app response = await f(request) ^^^^^^^^^^^^^^^^ File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 695, in app content = await serialize_response( ^^^^^^^^^^^^^^^^^^^^^^^^^ ...<11 lines>... ) ^ File "/usr/local/lib/python3.13/site-packages/fastapi/routing.py", line 300, in serialize_response raise ResponseValidationError( ...<3 lines>... ) fastapi.exceptions.ResponseValidationError: 3 validation errors: {'type': 'datetime_type', 'loc': ('response', 0, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} {'type': 'datetime_type', 'loc': ('response', 1, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} {'type': 'datetime_type', 'loc': ('response', 2, 'created_at'), 'msg': 'Input should be a valid datetime', 'input': None} File "/app/backend/app/api/routes/archives.py", line 309, in list_archives GET /api/v1/archives/ Thanks

Need more infos. Looks like a problem with your installation. Please open an issue for it. Thanks.

Please open an issue on Github. Need to look into it more detailed.

My only thought on the non-bambu would be to support octoprint - that way it would support that whole stack, but thats probably because i have octoprint on my other printer.

Assuming your user info is good, check your permissions on the bambuddy folder in file station. I grappled with this for a bit before checking permissions and it fixed it for me.

@teknoziz What kind of NAS do you have? Maybe I can help—I'm running it on a NAS as well.

That doesn't work. Use the integrated tailscale.

Mhhh...I see multiple projects which are actively maintained. Anyway....of course it's your choice

If your slicer can reach your physical printer directly, VP mode proxy is not the right one for you. You either need to use one of the other VP modes or make sure that the slicer cannot reach the physical printer directly.

Thanks I will attempt to do so

And why don't yout put that into the existing issue? The forum is by far the baddest best place for it.

Use the integrated tailscale. https://wiki.bambuddy.cool/features/virtual-printer/?h=tailscale#setup-install-tailscale-on-the-bambuddy-host

Need more infos. Please open an issue and attach a support package.

For what purpose? Don't see any reason for it.

@MartinNYHC Done!

Please open an issue on Github and attach a support-package. https://wiki.bambuddy.cool/features/system-info/?h=debug#enable-debug-logging

@MartinNYHC Thank you for your help and support. Installation was successful. Have a nice day

Just open a feature request.

Still doesnt work. But I got it working via "manual" mode. Here it just worked. Pulled the image and fired up the container. 🤪 Still thanks for your help and this great programm!