While ding an upgrade of a client to Microsoft Dynamics GP I suddenly started getting an error when navigating the system; for example, when opening the General Journal Entry window:
Microsoft Dynamics GP
Error Registering Table GL_Account_MSTR
After clicking OK on the first error message a second one was displayed:
Microsoft Dynamics GP
Unhandled script exception
Clicking OK again dismissed the error, but I could not do anything involving accounts.
I’m not sure what caused the error to appear as I had used the client earlier in the day and not had the same problem.
The resolution was actually fairly simple, but it took me a few minutes to work it out. Open the Dex.ini file located in, by default, C:\Program Files (x86)\Microsoft Dynamics\GP2015\Data and change Synchronize=FALSE to Synchronize=TRUE.
Once you have made this change, save and close the file and log back in Microsoft Dynamics GP and everything should again be working as this switch causes the client to synchronise with the database.
Read original post Error Registering Table GL_Account_MSTR at azurecurve|Ramblings of a Dynamics GP Consultant