Maybe sometimes, we need to run our Microsoft Dynamics AX with a synchronization mode, because we have some differences between Dynamics AX tables and SQL tables produced for a problem that we could have in the AOS while we were creating a table or a field in AOT...
The sentence (in Windows CMD Command) to run Dynamics AX in sync mode is that:
Ax32.exe -startupCmd=synchronize
(we need to browse in the Dynamics AX client folder or have the AX32.exe in the local variables of Windows)