Creation of dynamic properties is deprecated

[ewallah]

Moodle 4.2.3+ (Build: 20231110)
Php: 8.2.12

PHP 8.2 is showing a lot of deprecated messages:

Deprecated: Creation of dynamic property questionnaire::$autonum is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$availability is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$beforemod is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$capabilities is deprecated in mod/questionnaire/questionnaire.class.php on line 100
Deprecated: Creation of dynamic property questionnaire::$closedate is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$cm is deprecated in mod/questionnaire/questionnaire.class.php on line 86
Deprecated: Creation of dynamic property questionnaire::$cmid is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$cmidnumber is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$completion is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$completionexpected is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$completiongradeitemnumber is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$completionpassgrade is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$completionsubmit is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$completionview is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$conditioncompletiongroup is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$conditionfieldgroup is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$conditiongradegroup is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$context is deprecated in mod/questionnaire/questionnaire.class.php on line 89
Deprecated: Creation of dynamic property questionnaire::$context is deprecated in mod/questionnaire/questionnaire.class.php on line 91
Deprecated: Creation of dynamic property questionnaire::$course is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$coursemodule is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$create is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$downloadcontent is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$grade is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$groupingid is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$groupmode is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$id is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$instance is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$intro is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$introformat is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$module is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$modulename is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$name is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$navigate is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$notifications is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$opendate is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$progressbar is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$qtype is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$resp_eligible is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$resp_view is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$respondenttype is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$responses is deprecated in mod/questionnaire/questionnaire.class.php on line 104
Deprecated: Creation of dynamic property questionnaire::$resume is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$section is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$sid is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$survey is deprecated in mod/questionnaire/questionnaire.class.php on line 116
Deprecated: Creation of dynamic property questionnaire::$survey is deprecated in mod/questionnaire/questionnaire.class.php on line 1666
Deprecated: Creation of dynamic property questionnaire::$timemodified is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$visible is deprecated in mod/questionnaire/questionnaire.class.php on line 77
Deprecated: Creation of dynamic property questionnaire::$visibleoncoursepage is deprecated in mod/questionnaire/questionnaire.class.php on line 77