Hi, Lyndon,
It would be useful for us to know the version of the Financial Reporter you are using. You can get this information by selecting Help | About when you have the Financial Reporter open. As well, on this same About screen, if you would tell us the 'Database version'.
One thing you can try is, when no one is in the program, drill down and open the folder this data is stored in. Locate the GLATREE.xxx file (where 'xxx' is the 3-character data extension). Right click on the file and select to Rename it (perhaps to something like oldGLATREE.xxx).
Then, reopen Ledger and the Financial Reporter. The file should be automatically recreated. Do you experience the same problems? If so, would you zip this dataset up (GL only) and email it to us?
_________________________
Regards,
Softrak Tech Support