id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release 11155,File permission errors,anonymous,Ryan J Ollos,"I'm not sure what causes it but quite often the following error is thrown when trying to check in a new graph. The error occurs at line 640 in graphviz.py (0.7.5dev): {{{ os.unlink(os.path.join(self.cache_dir, file)) }}} Trac detected an internal error: {{{ WindowsError: [Error 5] Access is denied: u'D:\\www\\apache\\trac\\htdocs\\acct_mgr' }}}",defect,closed,normal,GraphvizPlugin,normal,worksforme,,Christian Boos,1.0