Forum Discussion
'Column name' in table 'Table Name' does not have its source pipeline rowset column specified"
If you had a free trial version of Tabular editor 3 you could right click the table and ask it to update table schema which would sort it out if something had changed at source.
Never the seen the issue in Power Bi but something similar when refreshing a SSAS partition.
I'd start by connecting to the datasets XLMA end point with tabular editor. (free version is fine). (Can send some instructions)
See if triggering an automatic refresh with it gives anything new in an error message:
You can also navigate down and try and refresh an indivdual partition:
Actually thinking about it before assuming it's partition related have a look at the following property in the tabular model (with tabular editor connected to XLMA end point):
Source Column should match the column name coming from the underlying M however if an underlying table/view in your source system has been modified it might not line up.
If you had a free trial version of Tabular editor 3 you could right click the table and ask it to update table schema which would sort it out if something had changed at source.
this worked in my case. the data model had been edited manually for adding extra columns which was present in source dataset but source column name was blank for these explicitly added columns
