.project is out of sync with the file system Eclipse

Question

I am getting below issue in eclipse project

Could not set the project description for 'web-portal' because the project description file (.project) is out of sync with the file system.

I tried below things

1. Build whole workspace again and again
2. Right Click on project->Refresh
3. Run mvn -U eclipse:eclipse
4. Refresh whole workplace

But issue is not going to resolve. Can anyone suggest How to resolve this issue?

EDIT:-

Whoever mentioned this question as a duplicate please at please read the content of the question Whatever solution provided in the link its not a proper solution and also its not going to resolve the problem .

While i already checked the option given lots of places

Answer 1

For me closing and opening project worked.