Forum Discussion
DataFlow gen2 - Sharepoint as a destination returns Mashup Exception error
Hello Luitwieler,
Thanks for reaching to me.
I read some leads in the MS Forums, I have deleted and recreated my Lakehouse and connections.After that, my Dataflow gen2 pipelines are completed successfully.
I didnt find any issue further to this.Thanks.
Hey nareshraavi086 !
I am the PM driving the data destinations experience for dataflows gen2.
Can you share what kind of settings you have setup for your filename, the folder you selected and other settings for the CSV file?
We have observed that this happens when you add "/" or "\" in the filename to define a folder. However, the UX should prevent you now to configure as such.
Jeroen Luitwieler
I am still experiencing the issue.
In the data destination settings, on the Choose destination target screen, File name field,
If I select enter value, and enter the text "testFile.csv" - this works
If I select a parameter, and use a parameter set to "testFile.csv" - this works
If I select a query, and use a query of type text which evaluates to "testFile.csv" - this does NOT work. The dataflow fails with the error
There was a problem refreshing the dataflow: "Couldn't refresh the entity because of an issue with the mashup document MashupException.Error: Expression.Error: The value does not support versioning. Details: Reason = Expression.Error;ErrorCode = 10855
I have not tried selecting a workspace variable
other settings are
File format = Delimited text
File origin = 64001: Unicode (UTF-8)
Delimiter = Comma
a file does NOT already exist in the folder