Eloy - I believe the language file is grades (not grade). I found 2 such errors in /backup/restorelib.php v 1.218.2.21 (lines 1210 and 1221) which currently are:
1210 - echo '<li>'.get_string('backupwithoutgradebook','grade').'</li>';
1221 - echo '<li>'.get_string('respectingcurrentdata','grade').'</li>';
I think they should be:
1210 - echo '<li>'.get_string('backupwithoutgradebook','grades').'</li>';
1221 - echo '<li>'.get_string('respectingcurrentdata','grades').'</li>';
then these strings need to be added to /lang/en_utf8/grades.php
I'm attaching a diff file.
Eloy - I believe the language file is grades (not grade). I found 2 such errors in /backup/restorelib.php v 1.218.2.21 (lines 1210 and 1221) which currently are:
1210 - echo '<li>'.get_string('backupwithoutgradebook','grade').'</li>';
1221 - echo '<li>'.get_string('respectingcurrentdata','grade').'</li>';
I think they should be:
1210 - echo '<li>'.get_string('backupwithoutgradebook','grades').'</li>';
1221 - echo '<li>'.get_string('respectingcurrentdata','grades').'</li>';
then these strings need to be added to /lang/en_utf8/grades.php
I'm attaching a diff file.