Architecture / Installation

After I logged on as admin/admin and I type the new password I got following messages:

Warning: fopen(\/tikidebug): failed to open stream: Invalid argument in d:\wwwportal\tikiwiki\lib\search\refresh.php on line 44

Warning: fwrite(): supplied argument is not a valid stream resource in d:\wwwportal\tikiwiki\lib\search\refresh.php on line 44

Warning: fclose(): supplied argument is not a valid stream resource in d:\wwwportal\tikiwiki\lib\search\refresh.php on line 44

paulap