Debugging: parent does not exist!
* line 907 of /lib/adminlib.php: call to debugging()
* line 46 of /local/loginas/settings.php: call to admin_category->add()
* line 67 of /lib/classes/plugininfo/local.php: call to include()
* line 492 of /admin/settings/plugins.php: call to core\plugininfo\local->load_settings()
* line 6626 of /lib/adminlib.php: call to require()
* line 6942 of /lib/adminlib.php: call to admin_get_root()
* line 2483 of /lib/adminlib.php: call to format_admin_setting()
* line 124 of /lib/tests/admintree_test.php: call to admin_setting_configexecutable->output_html()
* line ? of unknownfile: call to core_admintree_testcase->test_admin_setting_configexecutable()
* line 988 of /vendor/phpunit/phpunit/PHPUnit/Framework/TestCase.php: call to ReflectionMethod->invokeArgs()
* line 838 of /vendor/phpunit/phpunit/PHPUnit/Framework/TestCase.php: call to PHPUnit_Framework_TestCase->runTest()
* line 80 of /lib/phpunit/classes/advanced_testcase.php: call to PHPUnit_Framework_TestCase->runBare()
* line 648 of /vendor/phpunit/phpunit/PHPUnit/Framework/TestResult.php: call to advanced_testcase->runBare()
* line 783 of /vendor/phpunit/phpunit/PHPUnit/Framework/TestCase.php: call to PHPUnit_Framework_TestResult->run()
* line 779 of /vendor/phpunit/phpunit/PHPUnit/Framework/TestSuite.php: call to PHPUnit_Framework_TestCase->run()
* line 749 of /vendor/phpunit/phpunit/PHPUnit/Framework/TestSuite.php: call to PHPUnit_Framework_TestSuite->runTest()
* line 709 of /vendor/phpunit/phpunit/PHPUnit/Framework/TestSuite.php: call to PHPUnit_Framework_TestSuite->run()
* line 709 of /vendor/phpunit/phpunit/PHPUnit/Framework/TestSuite.php: call to PHPUnit_Framework_TestSuite->run()
* line 350 of /vendor/phpunit/phpunit/PHPUnit/TextUI/TestRunner.php: call to PHPUnit_Framework_TestSuite->run()
* line 176 of /vendor/phpunit/phpunit/PHPUnit/TextUI/Command.php: call to PHPUnit_TextUI_TestRunner->doRun()
* line 129 of /vendor/phpunit/phpunit/PHPUnit/TextUI/Command.php: call to PHPUnit_TextUI_Command->run()
* line 63 of /vendor/phpunit/phpunit/composer/bin/phpunit: call to PHPUnit_TextUI_Command::main()
