Validation/Asynchonous Error?

[davinel000]

Hello! Recently, when adding the .tox file to the sketch, and pressing "Reload" I started to receive a long list of errors, and the component doesn't add the checkpoint name to the "Selected checkpoint" parameter; the buttons for generation remain inactive.

The Automatic at the 127.0.1.1:7860 works fine and can generate the images. Tried to reinstall and use different Python versions, with deleting and reloading the venv.

What could be the reason?

Here's the error list:

API error: GET: http://127.0.0.1:7860/sdapi/v1/options {'error': 'ValidationError', 'detail': '', 'body': '', 'errors': '1 validation error for Options\nresponse -> sd_model_checkpoint\n value is not None (type=type_error.not_none)'} Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 98, in receive return self.receive_nowait() File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 93, in receive_nowait raise WouldBlock anyio.WouldBlock

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 78, in call_next message = await recv_stream.receive() File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 118, in receive raise EndOfStream anyio.EndOfStream

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\modules\api\api.py", line 144, in exception_handling return await call_next(request) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 84, in call_next raise app_exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 70, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 108, in call response = await self.dispatch_func(request, call_next) File "E:\A1111\stable-diffusion-webui-master\modules\api\api.py", line 109, in log_and_time res: Response = await call_next(req) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 84, in call_next raise app_exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 70, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\gzip.py", line 26, in call await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\exceptions.py", line 79, in call raise exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\exceptions.py", line 68, in call await self.app(scope, receive, sender) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\middleware\asyncexitstack.py", line 21, in call raise e File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\middleware\asyncexitstack.py", line 18, in call await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 718, in call await route.handle(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 276, in handle await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 66, in app response = await func(request) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\routing.py", line 255, in app content = await serialize_response( File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\routing.py", line 141, in serializeresponse raise ValidationError(errors, field.type) pydantic.error_wrappers.ValidationError: 1 validation error for Options response -> sd_model_checkpoint value is not None (type=type_error.not_none) API error: GET: http://127.0.0.1:7860/sdapi/v1/options {'error': 'ValidationError', 'detail': '', 'body': '', 'errors': '1 validation error for Options\nresponse -> sd_model_checkpoint\n value is not None (type=type_error.not_none)'} Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 98, in receive return self.receive_nowait() File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 93, in receive_nowait raise WouldBlock anyio.WouldBlock

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 78, in call_next message = await recv_stream.receive() File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 118, in receive raise EndOfStream anyio.EndOfStream

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\modules\api\api.py", line 144, in exception_handling return await call_next(request) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 84, in call_next raise app_exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 70, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 108, in call response = await self.dispatch_func(request, call_next) File "E:\A1111\stable-diffusion-webui-master\modules\api\api.py", line 109, in log_and_time res: Response = await call_next(req) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 84, in call_next raise app_exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 70, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\gzip.py", line 26, in call await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\exceptions.py", line 79, in call raise exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\exceptions.py", line 68, in call await self.app(scope, receive, sender) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\middleware\asyncexitstack.py", line 21, in call raise e File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\middleware\asyncexitstack.py", line 18, in call await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 718, in call await route.handle(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 276, in handle await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 66, in app response = await func(request) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\routing.py", line 255, in app content = await serialize_response( File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\routing.py", line 141, in serializeresponse raise ValidationError(errors, field.type) pydantic.error_wrappers.ValidationError: 1 validation error for Options response -> sd_model_checkpoint value is not None (type=type_error.not_none) API error: GET: http://127.0.0.1:7860/sdapi/v1/options {'error': 'ValidationError', 'detail': '', 'body': '', 'errors': '1 validation error for Options\nresponse -> sd_model_checkpoint\n value is not None (type=type_error.not_none)'} Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 98, in receive return self.receive_nowait() File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 93, in receive_nowait raise WouldBlock anyio.WouldBlock

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 78, in call_next message = await recv_stream.receive() File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\anyio\streams\memory.py", line 118, in receive raise EndOfStream anyio.EndOfStream

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "E:\A1111\stable-diffusion-webui-master\modules\api\api.py", line 144, in exception_handling return await call_next(request) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 84, in call_next raise app_exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 70, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 108, in call response = await self.dispatch_func(request, call_next) File "E:\A1111\stable-diffusion-webui-master\modules\api\api.py", line 109, in log_and_time res: Response = await call_next(req) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 84, in call_next raise app_exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\base.py", line 70, in coro await self.app(scope, receive_or_disconnect, send_no_error) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\gzip.py", line 26, in call await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\exceptions.py", line 79, in call raise exc File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\middleware\exceptions.py", line 68, in call await self.app(scope, receive, sender) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\middleware\asyncexitstack.py", line 21, in call raise e File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\middleware\asyncexitstack.py", line 18, in call await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 718, in call await route.handle(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 276, in handle await self.app(scope, receive, send) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\starlette\routing.py", line 66, in app response = await func(request) File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\routing.py", line 255, in app content = await serialize_response( File "E:\A1111\stable-diffusion-webui-master\venv\lib\site-packages\fastapi\routing.py", line 141, in serializeresponse raise ValidationError(errors, field.type) pydantic.error_wrappers.ValidationError: 1 validation error for Options response -> sd_model_checkpoint value is not None (type=type_error.not_none)

[olegchomp]

Hm, just checked with latest commit and got no error. Do you have only one model in SD folder? If so try to add one more model, it might be very old bug when API doesn't works with only one model in folder.

[davinel000]

Thank you! I have added one more model in the folder. It haven't helped immediately. But after deleting venv and reinstalling A1111, it was solved, I tested it with 2.0.6 and 2.0.9.