I changed the data source of the WEBI report and pointed it back to the original BEx, however, when I do that it pops up with the BExs prompt which I click "Ok" but nothing happens and it doesn't take the change.
If I click on "Cancel" at the BEx prompts and wait about a minute then the WEBI report takes the change and the report works, however, I lose some random variables and all the variables don't update properly.
Any ideas?