does anyone have any experience with this error? php is giving me mixed signals here..."failed to open stream: Success"
WTF???

i've checked and re-checked permissions on the directopry, even tried in a directory with permissions set to 777

Warning: fopen(w+) [function.fopen]: failed to open stream: Success in 

/usr/local/apache/htdocs/dev/adam/apps/insight/modules/master_project_schedule/commands/main.php on line 678