# Auto train error 500 **URL:** \ **Category:** 🤗AutoTrain\ **Created:** [January 16, 2025, 10:05am UTC](https://discuss.huggingface.co/t/auto-train-error-500/136044 "2025-01-16T10:05:10Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![sabbrad42](https://avatars.discourse-cdn.com/v4/letter/s/779978/32.png) [@sabbrad42](https://discuss.huggingface.co/u/sabbrad42)\ **Post date:** [January 16, 2025, 10:05am UTC](https://discuss.huggingface.co/t/auto-train-error-500/136044/1 "2025-01-16T10:05:10Z")
heres the logs : KeyError: ‘file\_name’ raise KeyError(key) from err File “/app/env/lib/python3.10/site-packages/pandas/core/indexes/base.py”, line 3812, in get\_loc loc = self.index.get\_loc(label) File “/app/env/lib/python3.10/site-packages/pandas/core/series.py”, line 1237, in \_get\_value return self.\_get\_value(key) File “/app/env/lib/python3.10/site-packages/pandas/core/series.py”, line 1121, in **getitem** os.path.join(self.train\_data, row[1][“file\_name”]), File “/app/env/lib/python3.10/site-packages/autotrain/preprocessor/vision.py”, line 360, in prepare return preprocessor.prepare() File “/app/env/lib/python3.10/site-packages/autotrain/dataset.py”, line 264, in prepare data\_path = dset.prepare() File “/app/env/lib/python3.10/site-packages/autotrain/app/ui\_routes.py”, line 673, in handle\_form return await dependant.call(\*\*values) File “/app/env/lib/python3.10/site-packages/fastapi/routing.py”, line 212, in run\_endpoint\_function raw\_response = await run\_endpoint\_function( File “/app/env/lib/python3.10/site-packages/fastapi/routing.py”, line 301, in app response = await f(request) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 73, in app await app(scope, receive, sender) File “/app/env/lib/python3.10/site-packages/starlette/\_exception\_handler.py”, line 42, in wrapped\_app raise exc File “/app/env/lib/python3.10/site-packages/starlette/\_exception\_handler.py”, line 53, in wrapped\_app await wrap\_app\_handling\_exceptions(app, request)(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 76, in app await self.app(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 288, in handle await route.handle(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 735, in app await self.middleware\_stack(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 715, in **call** await app(scope, receive, sender) File “/app/env/lib/python3.10/site-packages/starlette/\_exception\_handler.py”, line 42, in wrapped\_app raise exc File “/app/env/lib/python3.10/site-packages/starlette/\_exception\_handler.py”, line 53, in wrapped\_app await wrap\_app\_handling\_exceptions(self.app, conn)(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/middleware/exceptions.py”, line 62, in **call** await self.app(scope, receive, send\_wrapper) File “/app/env/lib/python3.10/site-packages/starlette/middleware/sessions.py”, line 85, in **call** await self.app(scope, receive, \_send) File “/app/env/lib/python3.10/site-packages/starlette/middleware/errors.py”, line 165, in **call** raise exc File “/app/env/lib/python3.10/site-packages/starlette/middleware/errors.py”, line 187, in **call** await self.middleware\_stack(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/applications.py”, line 113, in **call** await super(). **call** (scope, receive, send) File “/app/env/lib/python3.10/site-packages/fastapi/applications.py”, line 1054, in **call** return await self.app(scope, receive, send) File “/app/env/lib/python3.10/site-packages/uvicorn/middleware/proxy\_headers.py”, line 60, in **call** result = await app( # type: ignore[func-returns-value] File “/app/env/lib/python3.10/site-packages/uvicorn/protocols/http/h11\_impl.py”, line 403, in run\_asgi Traceback (most recent call last): The above exception was the direct cause of the following exception: KeyError: ‘file\_name’ File “pandas/\_libs/hashtable\_class\_helper.pxi”, line 7089, in pandas.\_libs.hashtable.PyObjectHashTable.get\_item File “pandas/\_libs/hashtable\_class\_helper.pxi”, line 7081, in pandas.\_libs.hashtable.PyObjectHashTable.get\_item File “index.pyx”, line 196, in pandas.\_libs.index.IndexEngine.get\_loc File “index.pyx”, line 167, in pandas.\_libs.index.IndexEngine.get\_loc return self.\_engine.get\_loc(casted\_key) File “/app/env/lib/python3.10/site-packages/pandas/core/indexes/base.py”, line 3805, in get\_loc Traceback (most recent call last): ERROR: Exception in ASGI application INFO | 2025-01-16 09:06:01 | autotrain.app.ui\_routes:handle\_form:540 - hardware: local-ui ValueError: /app/.cache/autotrain/89579267-8059-494d-8ab1-774817056225 should contain a metadata.jsonl file. raise ValueError(f"{self.train\_data} should contain a metadata.jsonl file.") File “/app/env/lib/python3.10/site-packages/autotrain/preprocessor/vision.py”, line 274, in **post\_init** File “”, line 11, in **init** preprocessor = ObjectDetectionPreprocessor( File “/app/env/lib/python3.10/site-packages/autotrain/dataset.py”, line 256, in prepare data\_path = dset.prepare() File “/app/env/lib/python3.10/site-packages/autotrain/app/ui\_routes.py”, line 673, in handle\_form return await dependant.call(\*\*values) File “/app/env/lib/python3.10/site-packages/fastapi/routing.py”, line 212, in run\_endpoint\_function raw\_response = await run\_endpoint\_function( File “/app/env/lib/python3.10/site-packages/fastapi/routing.py”, line 301, in app response = await f(request) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 73, in app await app(scope, receive, sender) File “/app/env/lib/python3.10/site-packages/starlette/\_exception\_handler.py”, line 42, in wrapped\_app raise exc File “/app/env/lib/python3.10/site-packages/starlette/\_exception\_handler.py”, line 53, in wrapped\_app await wrap\_app\_handling\_exceptions(app, request)(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 76, in app await self.app(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 288, in handle await route.handle(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 735, in app await self.middleware\_stack(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/routing.py”, line 715, in **call** await app(scope, receive, sender) File “/app/env/lib/python3.10/site-packages/starlette/\_exception\_handler.py”, line 42, in wrapped\_app raise exc File “/app/env/lib/python3.10/site-packages/starlette/\_exception\_handler.py”, line 53, in wrapped\_app await wrap\_app\_handling\_exceptions(self.app, conn)(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/middleware/exceptions.py”, line 62, in **call** await self.app(scope, receive, send\_wrapper) File “/app/env/lib/python3.10/site-packages/starlette/middleware/sessions.py”, line 85, in **call** await self.app(scope, receive, \_send) File “/app/env/lib/python3.10/site-packages/starlette/middleware/errors.py”, line 165, in **call** raise exc File “/app/env/lib/python3.10/site-packages/starlette/middleware/errors.py”, line 187, in **call** await self.middleware\_stack(scope, receive, send) File “/app/env/lib/python3.10/site-packages/starlette/applications.py”, line 113, in **call** await super(). **call** (scope, receive, send) File “/app/env/lib/python3.10/site-packages/fastapi/applications.py”, line 1054, in **call** return await self.app(scope, receive, send) File “/app/env/lib/python3.10/site-packages/uvicorn/middleware/proxy\_headers.py”, line 60, in **call** result = await app( # type: ignore[func-returns-value] File “/app/env/lib/python3.10/site-packages/uvicorn/protocols/http/h11\_impl.py”, line 403, in run\_asgi Traceback (most recent call last): ERROR: Exception in ASGI application INFO | 2025-01-16 08:52:05 | autotrain.app.ui\_routes:handle\_form:540 - hardware: local-ui INFO | 2025-01-16 08:51:44 | autotrain.app.ui\_routes:fetch\_params:415 - Task: image-object-detection INFO | 2025-01-16 08:51:38 | autotrain.app.ui\_routes:fetch\_params:415 - Task: token-classification INFO | 2025-01-16 08:51:16 | autotrain.app.ui\_routes:fetch\_params:415 - Task: llm:sft INFO: 10.20.34.20:58138 - “GET /?logs=build&\_\_sign=eyJhbGciOiJFZERTQSJ9.eyJyZWFkIjp0cnVlLCJwZXJtaXNzaW9ucyI6eyJyZXBvLmNvbnRlbnQucmVhZCI6dHJ1ZX0sIm9uQmVoYWxmT2YiOnsia2luZCI6InVzZXIiLCJfaWQiOiI2Nzg4MWIxMjQ2YmEyZTU4YWRmY2U4YTUiLCJ1c2VyIjoic2FiYnJhZDQyIn0sImlhdCI6MTczNzAxNzQ3NSwic3ViIjoiL3NwYWNlcy9zYWJicmFkNDIvQXV0b3RyYWluIiwiZXhwIjoxNzM3MTAzODc1LCJpc3MiOiJodHRwczovL2h1Z2dpbmdmYWNlLmNvIn0.SnBE1UidDQuxfde9ebOJjdrKHZ4NFI-Q88AzJPX6q\_DipRKM9IfsCEPVy9hfNbwrIJwsnk96k388vLZyyf3nAQ HTTP/1.1” 307 Temporary Redirect INFO: 10.20.26.107:53709 - “GET /?logs=build&\_\_sign=eyJhbGciOiJFZERTQSJ9.eyJyZWFkIjp0cnVlLCJwZXJtaXNzaW9ucyI6eyJyZXBvLmNvbnRlbnQucmVhZCI6dHJ1ZX0sIm9uQmVoYWxmT2YiOnsia2luZCI6InVzZXIiLCJfaWQiOiI2Nzg4MWIxMjQ2YmEyZTU4YWRmY2U4YTUiLCJ1c2VyIjoic2FiYnJhZDQyIn0sImlhdCI6MTczNzAxNzQ3NSwic3ViIjoiL3NwYWNlcy9zYWJicmFkNDIvQXV0b3RyYWluIiwiZXhwIjoxNzM3MTAzODc1LCJpc3MiOiJodHRwczovL2h1Z2dpbmdmYWNlLmNvIn0.SnBE1UidDQuxfde9ebOJjdrKHZ4NFI-Q88AzJPX6q\_DipRKM9IfsCEPVy9hfNbwrIJwsnk96k388vLZyyf3nAQ HTTP/1.1” 307 Temporary Redirect INFO: Uvicorn running on [http://0.0.0.0:7860](http://0.0.0.0:7860) (Press CTRL+C to quit) INFO: Application startup complete. INFO: Waiting for application startup. INFO: Started server process [61] INFO | 2025-01-16 08:50:36 | autotrain.app.app::24 - AutoTrain started successfully INFO | 2025-01-16 08:50:36 | autotrain.app.app::23 - AutoTrain version: 0.8.35 INFO | 2025-01-16 08:50:36 | autotrain.app.app::13 - Starting AutoTrain… INFO | 2025-01-16 08:50:36 | autotrain.app.ui\_routes::315 - AutoTrain started successfully INFO | 2025-01-16 08:50:33 | autotrain.app.ui\_routes::31 - Starting AutoTrain…