Dataflow Gen2 fails to publish

[tencentgolf]

Hi all,

Apologies if this is a dumb question, I have a new fabric premium instance, and have created a Dataflow Gen2 connecting to microsoft exchange (calendar folder). I do the transformation, and hit publish. I get a fail to publish error but no reason why:

I am looking at the documentation (Create your first Microsoft Fabric dataflow - Microsoft Fabric | Microsoft Learn) and don't see any prerequisite I don't have or issues. I can see the staging Lakehouse and Warehouse items for the instance that are highlighted in Step 16 of the documentation.

Anyone have any thoughts?  A little new to this so not sure if i missed something.

Thank you.

[tencentgolf]

Also just to test I followed the instructions in the link above exactly and could not get that to work either. Same error.

[miguel]

Can you go into the refresh history of your Dataflow, click the run with the error and then try to click on the table that got the error? then you should be able to see the error message and hopefully share a screenshot of that error message to see why it failed

[tencentgolf]

Hi Miguel,

See below, I have no refresh history. I hit refresh on the dataflow and nothing happens.

Thank you.

[miguel]

Do you see any errors whenever you go back to the Dataflow? perhaps at any of the queries in it?

Do feel free to raise a support ticket so an engineer can take a look at it and determine the root cause:

https://support.fabric.microsoft.com/support