Hi there kaasi
Thnx for using QandA platform'
Make sure your dataset complies with Azure AI Document Intelligence's size and format limitations. Check for any throttling or quota limits in your Azure subscription that might affect the training process. Also, try restarting the training job or using a different region to see if it's a localized issue. If the problem persists, consider opening a support ticket with Azure for further investigation.
If this helps kindly acceot the answer thanks much.