Rebuild modules manualy from source

Hi community , so i came across this weird bug/Error still dont know what to call it .

Basicly when i build for the local windows debugger my project in visual studio , an error comes , and sayis if i want to run the last successfull build , and i chose yes.

After that another error comes saying there are modules missing. An option pops up , asking to rebuild the modules at that moment, and again i say yes. But again , error comes again telling me to rebuild from source manually .

How can i do it ?
and
What made this happen ?

thnx