This is because Crystal Report reorganised the links between all tables after you have added the extra table. Is it possible you have linked the extra table with a left join?
Any way to solve the problem, you should re-order your links to make sure that all inner joins are listed at the top.
To re-order links go to menu: Database >> Database Expert >> Links tab >> Order links...
I hope this helps.
Last Wiki Answer Submitted: April 11, 2012 10:34 pm by ABakerUltraSoft15 pts.