Details
-
Type:
Bug
-
Status: Closed
-
Priority:
Minor
-
Resolution: Fixed
-
Affects Version/s: 3.0.4
-
Component/s: Question type: Algebra
-
Labels:None
-
Plugin Version:2016012400
-
Affected Branches:MOODLE_30_STABLE
-
Fixed Branches:MOODLE_31_STABLE, MOODLE_32_STABLE, MOODLE_33_STABLE, MOODLE_34_STABLE
Description
how to reproduce
-------------------------
1) create a test including algebra question type
2) solve test as a student
3) as a teacher click on results/statistics
--> error message is shown
Notice: Undefined property: qtype_algebra_parser_bracket::$_sign in /data_1/www/html/moodle/question/type/algebra/parser.php on line 1339
Notice: Undefined property: qtype_algebra_parser_bracket::$_sign in /data_1/www/html/moodle/question/type/algebra/parser.php on line 1339
Notice: Undefined property: qtype_algebra_parser_bracket::$_sign in /data_1/www/html/moodle/question/type/algebra/parser.php on line 1339
Notice: Undefined property: qtype_algebra_parser_bracket::$_sign in /data_1/www/html/moodle/question/type/algebra/parser.php on line 1339
Notice: Undefined property: qtype_algebra_parser_bracket::$_sign in /data_1/www/html/moodle/question/type/algebra/parser.php on line 1339
Notice: Undefined property: qtype_algebra_parser_bracket::$_sign in /data_1/www/html/moodle/question/type/algebra/parser.php on line 1339
Notice: Undefined offset: 0 in /data_1/www/html/moodle/question/classes/statistics/responses/analysis_for_subpart.php on line 84
Fatal error: Call to a member function count_response() on a non-object in /data_1/www/html/moodle/question/classes/statistics/responses/analysis_for_subpart.php on line 104
remark
--------------
Moodle 3.0.4