Tag: IIS

How do I fix HTTP Error 502.5 - Process Failure when hosting in IIS with dotnet core

I received a new error today that I haven't received before when deploying dotnet core apps. It was as the title suggest a "HTTP Error 502.5 - Process Failure" error

 
Fixing The process cannot access the file because it is being used by another process. (Exception from HRESULT: 0x80070020)

I had some "Weird" things happening with IIS on one of my developer machines. After trouble shooting for a while I decided that was definitely not winning and removed all features from my pc that were even the slightest related to IIS, my pc required a restart so I did. When it came back I re-enabled all the features as I would normally do and then attempted to put my dev site in IIS. For some reason all the sites were stopped and when trying to start them I received the message