i was installing some blocks in moodle 1.99
after installing some of the blocks , i clicked on the notification and got blank page, I don"t know after wich block it happened...' i deleted all the new block I installed but it didn't help.
i turned on the debugger and clicked on again the notification
that what I got:
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/theme/custom_corners_Changed/config.php on line 7
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/assignment/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/assignment/type/online/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/chat/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/choice/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/data/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/forum/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/glossary/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/hotpot/version.php on line 6
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/journal/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/label/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/lams/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/lesson/version.php on line 11
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/quiz/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/resource/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/scorm/version.php on line 13
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/survey/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/wiki/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/mod/workshop/version.php on line 8
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/calculated/version.php on line 3
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/essay/version.php on line 3
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/match/version.php on line 3
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/multianswer/version.php on line 3
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/multichoice/version.php on line 3
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/numerical/version.php on line 3
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/randomsamatch/version.php on line 3
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/shortanswer/version.php on line 3
Warning: Creating default object from empty value in /home/irit/public_html/moodle2/question/type/truefalse/version.php on line 3
Warning: require_once(/home/irit/public_html/moodle2/lib/json/JSON.php): failed to open stream: No such file or directory in /home/irit/public_html/moodle2/blocks/dir_tree/dir_tree.php on line 9
Fatal error: require_once(): Failed opening required '/home/irit/public_html/moodle2/lib/json/JSON.php' (include_path='/home/irit/public_html/moodle2/lib/pear:.:/usr/lib/php:/usr/local/lib/php') in/home/irit/public_html/moodle2/blocks/dir_tree/dir_tree.php on line 9