Getting Error when changing the source.

[jothish]

Report Structure/Model

Table A: All records from Source A

Table B: All records on Source B with match field on Table A column 1 (Join: Inner Only Matching Rows)

Table C: Combined Table A with Table B on the same condition as above. with fields from both (Join: Inner Only Matching Rows)

I am trying to edit the table B source from a project environment to a live environment. And I am getting the error 

" Table C

        Connection must be valid and open.  "

Does anyone have any idea on this?

[jothish]

Thanks for the input. The issue was resolved. Later on automatically.

[parry2k]

@jothish if you try to create a new table using a new source, does it work? I think you should first test that before changing source in Table B.

Also, what is your new source and what was the original source?