Azure Machine Learning
An Azure machine learning service for building and deploying models.
Azure Promptflow compute session take more than 10 minutes to load before failing. How to resolve?
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#LIM YONG KANG#
0
Reputation points
I have never had this issue previously. Today when i tried to start compute session it takes forever to load and then it fails with the error saying it failed to start the session.
I have tried various ways to resolve this and it is very frustrating. The poor support ticket interface did little to help.
I have reset the session to try again to no avail.
I have created a separate machine learning workspace and set everything up again to no avail.
I have tried to change the compute machine specs to another one, did not work.
I have changed from severless compute to creating my own compute instances, did not work.
The last time I ran the compute session was on Sunday and it was fine.
I ran diagnostics and it says everything is working???
What is going on?
Azure Machine Learning
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Manas R Mohanty 17,270 Reputation points Moderator2025-10-07T13:49:48.9866667+00:00 Found few product group tickets on same context.
Please help with requested details in private message for more traction.
Thank you.
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Admin Prusinski,Marcin 0 Reputation points2025-10-07T14:13:43.5666667+00:00 I have same issue since yesterday. None of my flows is working. I have 3 standard flows and 3 evaluation flows and i tried start each of them, but none of them are starting.
I opened myself a ticket today:
https://learn.microsoft.com/de-at/answers/questions/5577589/custom-application-deployment-failed-with-compute -
Manas R Mohanty 17,270 Reputation points Moderator
2025-10-08T14:52:57.8733333+00:00 Hi #LIM YONG KANG# and Admin Prusinski,Marcin
Hot fix has been rolled from product group.
Thank you for staying patient.
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