Hello @Hans , Thanks for using Microsoft Q&A Platform.
Sorry to hear about the inconveniences that has caused, try to check the quota limit of the model. Generally, Neural models training count reset every calendar month.
Please open a support request in the Azure portal to increase the monthly training limit.
since there is no support to cancel the training, but you can delete the model using REST API. Here is the documentation you can refer to: https://learn.microsoft.com/en-us/rest/api/aiservices/document-models/delete-model?view=rest-aiservices-2024-02-29-preview&tabs=HTTP
Please try these and let us know if that helps.
Regards,
Vasavi
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