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Since yesterday I've been getting bizarre intermittent errors where I cannot open dataflows and all semantic models fail to refresh. When trying to access a dataflow I am told "There was a problem opening your dataflow" with no other information. When trying to refresh a semantic model I'm given the error "Authentication failed for all authenticators". Both issues come and go together every 45 minutes or so.
Is this a known issue or something anyone else is experiencing? Or any other ideas here?
Hi @tarmogolf
To help you better, could you please tell me what your data source is? Is a local gateway used? If so, you can try exporting the gateway log to see if there are any obvious errors.
Best Regards,
Yulia Xu
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