The project file has been moved, renamed or is not on your computer
Solution:
1) Close the solution you have open.
2) In the project folder which is giving you problems, find the .suo file and delete it.
3) Reopen your solution and add the project back.
Thanks for the post, Dan. I struggled with that error for a while and your suggestion fixed it for me.
ReplyDeleteThanks so much! This drove me crazy for about 2 hours.
ReplyDeleteWow. This worked for me. Thank you so much! Anyone care to comment what a .suo file is and its purpose?
ReplyDeleteits a user settings file that contains metadata about the projects in the solution
ReplyDeletethanks it's work . . .
ReplyDelete