Debug info: ERROR: null value in column "questionid" violates not-null constraint
INSERT INTO mdl_question_attempts (slot,behaviour,questionid,variant,maxmark,minfraction,maxfraction,flagged,questionsummary,rightanswer,responsesummary,timemodified,questionusageid) VALUES($1,$2,$3,$4,$5,$6,$7,$8,$9,$10,$11,$12,$13) RETURNING id
[array (
'slot' => '1',
'behaviour' => 'deferredfeedback',
'questionid' => NULL,
'variant' => '1',
'maxmark' => '1.0000000',
'minfraction' => '0.0000000',
'maxfraction' => '1.0000000',
'flagged' => '0',
'questionsummary' => 'O útero tem como origem embriológica:: ductos de Wolff ou ductos mesonéfricos
; ductos de Wolff e cristas gonadais; ductos mesonéfricos e o primórdio uterovaginal; o mesênquima e o ducto de Wolff; ductos de Müller ou ductos paramesonéfricos',
'rightanswer' => 'ductos de Müller ou ductos paramesonéfricos',
'responsesummary' => 'ductos de Müller ou ductos paramesonéfricos',
'timemodified' => 1457051482,
'questionusageid' => 3649,
)]
Error code: dmlwriteexception
Stack trace:- line 446 of /lib/dml/moodle_database.php: dml_write_exception thrown
- line 243 of /lib/dml/pgsql_native_moodle_database.php: call to moodle_database->query_end()
- line 852 of /lib/dml/pgsql_native_moodle_database.php: call to pgsql_native_moodle_database->query_end()
- line 904 of /lib/dml/pgsql_native_moodle_database.php: call to pgsql_native_moodle_database->insert_record_raw()
- line 4152 of /backup/moodle2/restore_stepslib.php: call to pgsql_native_moodle_database->insert_record()
- line 4083 of /backup/moodle2/restore_stepslib.php: call to restore_questions_activity_structure_step->restore_question_attempt_worker()
- line 137 of /backup/util/plan/restore_structure_step.class.php: call to restore_questions_activity_structure_step->process_question_attempt()
- line 103 of /backup/util/helper/restore_structure_parser_processor.class.php: call to restore_structure_step->process()
- line 151 of /backup/util/xml/parser/processors/grouped_parser_processor.class.php: call to restore_structure_parser_processor->dispatch_chunk()
- line 91 of /backup/util/helper/restore_structure_parser_processor.class.php: call to grouped_parser_processor->postprocess_chunk()
- line 148 of /backup/util/xml/parser/processors/simplified_parser_processor.class.php: call to restore_structure_parser_processor->postprocess_chunk()
- line 92 of /backup/util/xml/parser/processors/progressive_parser_processor.class.php: call to simplified_parser_processor->process_chunk()
- line 186 of /backup/util/xml/parser/progressive_parser.class.php: call to progressive_parser_processor->receive_chunk()
- line 233 of /backup/util/xml/parser/progressive_parser.class.php: call to progressive_parser->publish()
- line ? of unknownfile: call to progressive_parser->start_tag()
- line 175 of /backup/util/xml/parser/progressive_parser.class.php: call to xml_parse()
- line 154 of /backup/util/xml/parser/progressive_parser.class.php: call to progressive_parser->parse()
- line 110 of /backup/util/plan/restore_structure_step.class.php: call to progressive_parser->process()
- line 181 of /backup/util/plan/base_task.class.php: call to restore_structure_step->execute()
- line 192 of /backup/moodle2/restore_activity_task.class.php: call to base_task->execute()
- line 177 of /backup/util/plan/base_plan.class.php: call to restore_activity_task->execute()
- line 167 of /backup/util/plan/restore_plan.class.php: call to base_plan->execute()
- line 333 of /backup/controller/restore_controller.class.php: call to restore_plan->execute()
- line 184 of /backup/util/ui/restore_ui.class.php: call to restore_controller->execute_plan()
- line 99 of /backup/restore.php: call to restore_ui->execute()