MyEclipse - "File Search" has encountered a problem

 

When using "File Search" in Myeclipse , it will popup a window with the error message  "File Search" has encountered a problem".

 

Why it cause , because of  " ... Resource is out of sync with the file system " . That is saying that your .java and other files in the Myeclipse Workspace does not synchronize with File System file .

 

 

The  resolve  way : 

A . Recommended . Right click your project ,  and click  Refresh .

B . Not Recommended . Window->Preferences->General->Workspace，select "Refresh automatically" .