svn partial file commit error

When the SVN code is modified and submitted, sometimes some files sometimes report an error, saying that the local and SVN cannot be synchronized;

org.tigris.subversion.javahl.ClientException: Working copy text base is corrupt
svn: Commit failed (details follow):
svn: Checksum mismatch for 'E:\workplace\carnetos_manageapps_B01\src\carnetos\manageapps\adapter\.svn\text-base\ApplicationAdapter.java.svn-base'; expected: '1d0f319986fdf758b8e67db71c5687ce', actual: 'ef47feb9ac92391e503ce1b8d0d04ed4'

org.tigris.subversion.javahl.ClientException: Working copy text base is corrupt
svn: Commit failed (details follow):
svn: Checksum mismatch for 'E:\workplace\carnetos_manageapps_B01\src\carnetos\manageapps\adapter\.svn\text-base\ApplicationAdapter.java.svn-base'; expected: '1d0f319986fdf758b8e67db71c5687ce', actual: 'ef47feb9ac92391e503ce1b8d0d04ed4'

Solutions:
1. Delete the file that reported the local error (backup before deletion);
2. Synchronize with SVN (delete the SVN file);
3. Copy the backup file in, which is a new file at this time, and resubmit to SVN;