One of the team member after upgrading the ADL tools for VS to version 2.3.4000.x, getting the below error..
Error : (-1,-1) 'E_CSC_SYSTEM_INTERNAL: Internal error!
The ObjectManager found an invalid number of fixups.
This usually indicates a problem in the Formatter.' Compile failed!
Tried to downgrade back to version ( 2.3.3000.2 ), it didn't help much.
If encountered similar issue, found the reason and resolved it, please share it.