-->qtype_multianswer

Default exception handler: Fehler beim Lesen der Datenbank Debug: ERROR:  invalid input syntax for integer: ""

SELECT * FROM m_question WHERE id IN ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10)  ORDER BY id ASC

[array (

  0 => '',

  1 => '',

  2 => '',

  3 => '',

  4 => '',

  5 => '',

  6 => '',

  7 => '',

  8 => '',

  9 => '',

)]

Error code: dmlreadexception

* line 443 of /lib/dml/moodle_database.php: dml_read_exception thrown

* line 244 of /lib/dml/pgsql_native_moodle_database.php: call to moodle_database->query_end()

* line 764 of /lib/dml/pgsql_native_moodle_database.php: call to pgsql_native_moodle_database->query_end()

* line 1307 of /lib/dml/moodle_database.php: call to pgsql_native_moodle_database->get_records_sql()

* line 1280 of /lib/dml/moodle_database.php: call to moodle_database->get_records_select()

* line 73 of /question/type/multianswer/db/upgrade.php: call to moodle_database->get_records_list()

* line 545 of /lib/upgradelib.php: call to xmldb_qtype_multianswer_upgrade()

* line 1641 of /lib/upgradelib.php: call to upgrade_plugins()

* line 171 of /admin/cli/upgrade.php: call to upgrade_noncore()

!!! Fehler beim Lesen der Datenbank !!!

!! ERROR:  invalid input syntax for integer: ""

SELECT * FROM m_question WHERE id IN ($1,$2,$3,$4,$5,$6,$7,$8,$9,$10)  ORDER BY id ASC

[array (

  0 => '',

  1 => '',

  2 => '',

  3 => '',

  4 => '',

  5 => '',

  6 => '',

  7 => '',

  8 => '',

  9 => '',

)]

Error code: dmlreadexception !!

!! Stack trace: * line 443 of /lib/dml/moodle_database.php: dml_read_exception thrown

* line 244 of /lib/dml/pgsql_native_moodle_database.php: call to moodle_database->query_end()

* line 764 of /lib/dml/pgsql_native_moodle_database.php: call to pgsql_native_moodle_database->query_end()

* line 1307 of /lib/dml/moodle_database.php: call to pgsql_native_moodle_database->get_records_sql()

* line 1280 of /lib/dml/moodle_database.php: call to moodle_database->get_records_select()

* line 73 of /question/type/multianswer/db/upgrade.php: call to moodle_database->get_records_list()

* line 545 of /lib/upgradelib.php: call to xmldb_qtype_multianswer_upgrade()

* line 1641 of /lib/upgradelib.php: call to upgrade_plugins()

* line 171 of /admin/cli/upgrade.php: call to upgrade_noncore()

 !!