Hi I was coding and I deleted my view controller. I added a new one but when I started coding in the next day, I wasn't able to open the assistant editor and when I opened my other projects they were also having the same error. Also the new ones that I made, also had the same error. therefore I wasn't able to establish a connection between view controller and story board, and there was a lock icon on the side of the assistant editor that I tried to open when I tried to unlock the lock icon it showed
The file is a remote resource. Try making a local copy.
this is the screenshot of how it looked like please help