Dataflow Gen 2 Mashup Error

[brianarwiley]

I have a gen 2 dataflow that was running fine until Tuesday morning (yesterday) when it first started giving me this error: 

There was a problem refreshing the dataflow: 'Something went wrong, please try again later. If the error persists, please contact support.'. Error code: ActionUserFailure. (Request ID: 44e5a7d5-0c25-4f09-af74-e9aa4bdb536e).
SalesOutlook_WriteToDataDestination: There was a problem refreshing the dataflow: 'Couldn't refresh the entity because of an issue with the mashup document MashupException.Error: Expression.Error: Error in replacing table's content with new data in a version: #{0}., InnerException: We cannot convert the value #{0} to type #{1}., Underlying error: We cannot convert the value null to type Number. Details: Reason = Expression.Error;ErrorCode = Lakehouse036;Message = We cannot convert the value null to type Number.;Message.Format = We cannot convert the value #{0} to type #{1}.;Message.Parameters = {"null", "Number"};ErrorCode = 10277;Microsoft.Data.Mashup.Error.Context = User'. Error code: Mashup Exception Expression Error. (Request ID: 44e5a7d5-0c25-4f09-af74-e9aa4bdb536e).

 

I went back through all the tables I am connected to in my dataflow, made sure all the connections are correct, made sure any column that is any sort of number has the nulls replaced with 0, and even dropped and resaved my views that I am using to make custom tables for this dataflow. I dropped the table my dataflow has saved to, and readded that as well. 

The error message then got smaller to this:

There was a problem refreshing the dataflow: 'Something went wrong, please try again later. If the error persists, please contact support.'. Error code: ActionUserFailure. (Request ID: 6d32f965-0d21-408a-81dc-11425b382127).

SalesOutlook_WriteToDataDestination: There was a problem refreshing the dataflow: 'Couldn't refresh the entity because of an issue with the mashup document MashupException.Error: Expression.Error: We cannot convert the value null to type Number. Details: Reason = Expression.Error;ErrorCode = 10277;Microsoft.Data.Mashup.Error.Context = User'. Error code: Mashup Exception Expression Error. (Request ID: 6d32f965-0d21-408a-81dc-11425b382127).

 

It's a similar if not the same error, but I am lost at what to try next. 

[CSrikanth_21]

Hi @brianarwiley 
If you need any assistance, feel free to reach out for help.
Thank you.

[CSrikanth_21]

Hi @brianarwiley 

Feel free to reach out if you need any further assistance.

We look forward to your update.

[CSrikanth_21]

Hi @brianarwiley 

Please let us know if you need any further assistance.

Looking forward to your update!

If the above information helps you, please give us a Kudos and marked the reply as a solution.

Thanks,
Cheri Srikanth

[CSrikanth_21 · Accepted solution]

Hi @brianarwiley 
Sorry for the inconvenience occurred and for the late reply.
There was a bug that was identified and resolved the issue last week. If your issue still persists, please attach an error screenshot.

If the above information helps you, please give us a Kudos and marked the reply as a solution.

Thanks,
Cheri Srikanth