{core:no_metadata:config_problem}
The debug information below may be of interest to the administrator / help desk:
SimpleSAML\Error\MetadataNotFound: METADATANOTFOUND('%ENTITYID%' => '\'https://moodle.mtmt.hu/simplesaml/module.php/saml/sp/metadata.php/moodle.mtmt.hu\'')
Backtrace: 3 lib/SimpleSAML/Metadata/MetaDataStorageHandler.php:343 (SimpleSAML\Metadata\MetaDataStorageHandler::getMetaData) 2 lib/SimpleSAML/Metadata/MetaDataStorageHandler.php:363 (SimpleSAML\Metadata\MetaDataStorageHandler::getMetaDataConfig) 1 modules/saml/lib/IdP/SAML2.php:309 (SimpleSAML\Module\saml\IdP\SAML2::receiveAuthnRequest) 0 www/saml2/idp/SSOService.php:26 (N/A)
This error probably is due to some unexpected behaviour or to misconfiguration of SimpleSAMLphp. Contact the administrator of this login service, and send them the error message above.