Exception Thrown : w3wp.exe has triggered a breakpoint

Question

I have an ASP.NET application which is hosted in IIS and for debugging, we Attach To Process and debug. Since yesterday, I am getting an error as

w3wp.exe has triggered a breakpoint. error message

Also, we see the error "Frame not in module"

error message

Is it because our application is throwing an error? Per our investigation No. Also, we tried creating a Sample ASP.NET application and the error is still the same error.

Has there been any windows update? We do not have complete access to security and updates but after a quick check using powershell we did not find anything recently updated.

What we have tried?

• We have looked into a similar issue Frame not in module and tried the solution of checking the "Common Language Runtime Exceptions" box in Exception Settings but that did not help!
• We have tried resetting visual studio setting. Tools - Import and Export Settings - reset all setting
• We have tried enabling/disabling Just my code (Tools - options - Debugging)
• We have tried enabling/disabling Use manage compatibility mode (Tools - options - Debugging)
• Installed visual studio 2022 but that also does not work and throw error like "Unable to attach to the process. Operation not supported" error message