Synchronize Gradle projects with workspace failed

So I noticed that the "settings.gradle" file was setting the root project name, and after the project rename, it still had the old name. Once I changed that name to the new name and refreshed the project, that error went away.

Have faced the same issue and sorted by updating 2 files in Project root.

1) settings.gradle file ==>

      rootProject.name='ToMyNewProjectName'

2) .project file ==>

         <ProjectDescription>
           <name> ToMyNewProjectName </name>
          </ProjectDescription>