svn: E155037: Previous operation has not finished; run 'cleanup' if it was interrupted | Device or resource busy

When we use svn to push files from local or remote server to svn end or delete files, we may meet a problem about "cannot remove Device or resource busy". The reason is that we didn't do svn commit and svn update after doing one svn add or svn delete, then we did another svn add or svn delete. On this condition, svn cleanup may not solve this problem as well. So how should we solve this problem.