Data flow refresh error

[Anonymous]

Hi,
After i refresh my dataflow that contains 5 Tables i get an error, and by checking the error message i get that there's one table where the error is generated.

Is it possible for me to spot the query generating this error for me because no matter how i check the queries of that table i can't find anything suspicious.

[Anonymous · Accepted solution]

In Case anybody falls into the same prob as i did here's the solution.
in the dataflow I went to Options → Project Options
Then I clicked on the check box (2) for Allow combining data from multiple sources.