topic Re: Dataflow error: Challenge Error Data source credentials are missing or in Dataflow

Dataflow error: Challenge Error Data source credentials are missing or

AnthonyGenovese — Tue, 18 Jul 2023 16:48:56 GMT

I am getting the following error when trying to load data into a lakehouse using a dataflow.
"Challenge Error Data source credentials are missing or invalid. Please update the connection credentials in settings, and try again."

It loads data correctly into staging as the first step. Then the second step runs for 6 hours, finally throwing the above error. Total rowcount for these loads are <10k records. Tried refreshing the credentials in the dataflow and in the settings, no luck. I do see these tables in an "Unidentified" folder in the lakehouse. (See third picture)

Re: Dataflow error: Challenge Error Data source credentials are missing or

Anonymous — Wed, 19 Jul 2023 07:11:47 GMT

Yes we are seeing this - seems like we have the joy of a new error ....

Re: Dataflow error: Challenge Error Data source credentials are missing or

AnthonyGenovese — Wed, 19 Jul 2023 18:34:58 GMT

Were things working fine with you before? Or were you having other issues as well. I was still having issues when this surfaced.

Re: Dataflow error: Challenge Error Data source credentials are missing or

AnthonyGenovese — Wed, 19 Jul 2023 20:58:48 GMT

Issue is now resolved when using the latest gateway server. (As of writing July 2023)

Re: Dataflow error: Challenge Error Data source credentials are missing or

Anonymous — Tue, 25 Jul 2023 07:56:00 GMT

We have the latest gateway server version instaleld on both machinesin our gatewau cluster and are still geting the same error

Re: Dataflow error: Challenge Error Data source credentials are missing or

miguel — Tue, 25 Jul 2023 15:54:08 GMT

Please create a new topic / thread with all the details associated to your scenario so we can look further into this. Do not reply to this response.

Re: Dataflow error: Challenge Error Data source credentials are missing or

st_0999 — Mon, 09 Oct 2023 11:16:24 GMT

I'm getting the same error. Everything was working fine on Friday, nothing has changed since, and now all my Dataflows give this same exact error. Help!

Re: Dataflow error: Challenge Error Data source credentials are missing or

miguel — Mon, 09 Oct 2023 16:17:28 GMT

the issue that you might be encountering might be unrelated to the topic at hand. I'd recommend reaching out the support team by raising a ticket.

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