Clang Code Model: Error: The clangbackend process has finished unexpectedly and was restarted.

i am Finish, reinstal, QT and MSVC, but this same problem showing ini General Message, :

2021-11-12T01:54:04 Clang Code Model: Error: The clangbackend process has finished unexpectedly and was restarted.
2021-11-12T01:54:04 Clang Code Model: Error: The clangbackend process has finished unexpectedly and was restarted.

this running nonstop every have file in open in editor.