I have these errors. How do I correct?
Notice: Undefined variable: return in /home/content/h/u/s/hustletechknow/html/moodleone/mod/game/lib.php on line 167
Notice: Undefined variable: return in /home/content/h/u/s/hustletechknow/html/moodleone/mod/game/lib.php on line 167
Notice: Undefined variable: return in /home/content/h/u/s/hustletechknow/html/moodleone/mod/game/lib.php on line 167
Notice: Undefined variable: return in /home/content/h/u/s/hustletechknow/html/moodleone/mod/game/lib.php on line 167
Notice: Undefined variable: return in /home/content/h/u/s/hustletechknow/html/moodleone/mod/voicetools/lib.php on line 287
Change the line 167 from file mod/game/lib.php
from
return $return;
to
return NULL;
Soon I repair it permanently
from
return $return;
to
return NULL;
Soon I repair it permanently