Getting error message "3001- Preprocessing failed" and additional "Unable to download blob"
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noahamolot commented
Following the quickstart for Train a Form Recognizer model and extract form data by using the REST API with cURL (https://docs.microsoft.com/en-us/azure/cognitive-services/form-recognizer/quickstarts/curl-train-extract)
When I get to Train a Form Recognizer model and I call the API curl -i -X POST "https:///formrecognizer/v2.0-preview/custom/models" -H "Content-Type: application/json" -H "Ocp-Apim-Subscription-Key: " --data-ascii "{ "source": """"}"
I get a JSON response showing each of the files but they all return a message "unable to download blob"
See screenshot:
noahamolot commented
Solved, had a mistake in the SAS URL.