问题
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.
回答1:
After trying out few unsuccessful options, decided to clean up the files in USQLDataRoot including localrunmetadata and catalog folder. Still, when I submit a job to create a database, there was no error, but it didn’t create the database.
We had some powershell scripts to setup the database and other objects. Ran the powershell script, which created the database and procedures. Then we were able to run the tests successfully. One more thing to double check, make sure build platform is set to “x64”.
来源：https://stackoverflow.com/questions/51181503/usql-unit-testing-with-adl-tools-for-vs-2017-error-after-upgrading-to-2-3-4000