topic Error loading to lakehouse from gen 2 data flow in Dataflow

Error loading to lakehouse from gen 2 data flow

Anonymous — Fri, 09 Jun 2023 03:07:03 GMT

I am testing migrating to Fabric by consuming existing dataflows into a Gen 2 dataflwo and loading to a lakehouse.

My test gen 2 data flow has 3 entities in it - 2 of them work prefectly but the third gives the following error

'null Error: Couldn't refresh the entity because of an issue with the mashup document MashupException.Error: The field 'GetRows' of the record wasn't found. Details: GatewayObjectId: dc32378d-47aa-4247-8141-4aae54a6f14b. '

There is no column called 'GetRows' in the source or the target - i am presuming that this is a system column ??

any help is greatly appreciated

Re: Error loading to lakehouse from gen 2 data flow

miguel — Sat, 03 Jun 2023 14:01:53 GMT

Hi and thank you for trying out Data Factory!

I've engaged with our engineering team and we're on a fix to address this and similar issues.

I'll update this thread once I have more information to share.

Re: Error loading to lakehouse from gen 2 data flow

stinaintx — Mon, 26 Jun 2023 20:37:18 GMT

Glad to hear - I just started getting the same error myself.

Re: Error loading to lakehouse from gen 2 data flow

Anonymous — Tue, 27 Jun 2023 07:26:39 GMT

Hello,

I had the same issue and updating my gateway to the latest version solved it

Re: Error loading to lakehouse from gen 2 data flow

Anonymous — Tue, 27 Jun 2023 07:49:50 GMT

We have the latest version of the gateway on both of the servers in our cluster and are still experiencing the issue - we have Microsoft engineers supporting us on it though.