this is the error

Warning: include(includes/libs/admin_a_stream_monitor.module.php) [function.include]: failed to open stream: No such file or directory in /home/krokite/public_html/modules/admin/inc/stream_monitor.php on line 12

Warning: include(includes/libs/admin_a_stream_monitor.module.php) [function.include]: failed to open stream: No such file or directory in /home/krokite/public_html/modules/admin/inc/stream_monitor.php on line 12

Warning: include() [function.include]: Failed opening 'includes/libs/admin_a_stream_monitor.module.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/krokite/public_html/modules/admin/inc/stream_monitor.php on line 12

plz.. :) :D help ..!!

solution :-

rename the two files
that are in /includes/libs

from

admin_members_quick.module.php

to

admin_a_members_quick.module.php

and other file :-

admin_stream_monitor.module.php

to

admin_a_stream_monitor.module.php

strange, that are the errors i got, testing 4.2, because these files were missing. In the 4.2.1 version this issue is fixed.

Check if the files are on the right place.