Project: moodle
Issue MDL-37016:  null event.uuid's discovered when upgrading to Moodle 2.4
When I tried to upgrade to Moodle 2.4 from Moodle 2.3.3+, I received the following message: {noformat} System DDL sql execution error More information about this error Debug info: Data truncated for column 'uuid' at row 11 ALTER TABLE mdl_event MODIFY COLUMN uuid VARCHAR(255) CHARACTER SET utf8 COLLATE utf8_unicode_ci NOT NULL DEFAULT '' after visible Error code: ddlexecuteerror Stack trace: line 432 of /lib/dml/moodle_database.php: ddl_change_structure_exception thrown line 860 of /lib/dml/mysqli_native_moodle_database.php: call to moodle_database->query_end() line 88 of /lib/ddl/database_manager.php: call to mysqli_native_moodle_database->change_database_structure() line 77 of /lib/ddl/database_manager.php: call to database_manager->execute_sql() line 586 of /lib/ddl/database_manager.php: call to database_manager->execute_sql_arr() line 598 of /lib/ddl/database_manager.php: call to database_manager->change_field_type() line 1308 of /lib/db/upgrade.php: call to database_manager->change_field_precision() line 1493 of /lib/upgradelib.php: call to xmldb_main_upgrade() line 284 of /admin/index.php: call to upgrade_core() {noformat}
Story points: 8