Details
Major Description
Create a quiz and before adding any questions to it view the statistics report.
This looks like a recent regression, can not be reproduced on 2.5
Coding error detected, it must be fixed by a programmer: moodle_database::get_in_or_equal() does not accept empty arrays
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More information about this error
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Debug info:
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Error code: codingerror
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Stack trace:
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line 687 of /lib/dml/moodle_database.php: coding_exception thrown
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line 368 of /question/engine/datalib.php: call to moodle_database->get_in_or_equal()
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line 287 of /question/classes/statistics/questions/calculator.php: call to question_engine_data_mapper->load_questions_usages_latest_steps()
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line 81 of /question/classes/statistics/questions/calculator.php: call to core_question\statistics\questions\calculator->get_latest_steps()
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line 510 of /mod/quiz/report/statistics/report.php: call to core_question\statistics\questions\calculator->calculate()
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line 131 of /mod/quiz/report/statistics/report.php: call to quiz_statistics_report->get_quiz_and_questions_stats()
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line 100 of /mod/quiz/report.php: call to quiz_statistics_report->display()
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Attachments
Issue Links
- Testing discovered
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MDL-41752 quiz_question_statistics_stats renamed to question_statistics_calculator, separate class question_statistics used to store calculated stats and api changed
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- Closed
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