Problemas integrando Mapuche

Hola estamos tratando de integrar Mapuche y hicimos todos los pasos pero al momento de conectarnos desde el huarpe a mapuche nos tira este error.
Nos deja en https://luncoma.edu.ar/idp/module.php/arai/loginuserpass.php con el mensaje: “ocurrio un error”
El log de usuarios_id es:

[Wed Sep 15 16:59:07.656084 2021] [php7:notice] [pid 15] [client 10.0.1.5:48928] simplesamlphp ERR [980c911825] SimpleSAML\Error\MetadataNotFound: METADATANOTFOUND(‘%’ => ‘\‘http://localhost/ganancias/default-sp\\’’), referer: https://lenga.uncoma.edu.ar/,
[Wed Sep 15 16:59:07.656166 2021] [php7:notice] [pid 15] [client 10.0.1.5:48928] simplesamlphp ERR [980c911825] Backtrace:, referer: https://lenga.uncoma.edu.ar/,
[Wed Sep 15 16:59:07.656182 2021] [php7:notice] [pid 15] [client 10.0.1.5:48928] simplesamlphp ERR [980c911825] 3 /usr/local/app/idp/vendor/simplesamlphp/simplesamlphp/lib/SimpleSAML/Metadata/MetaDataStorageHandler.php:340 (SimpleSAML\Metadata\MetaDataStorageHandler::getMetaData), referer: https://lenga.uncoma.edu.ar/,
[Wed Sep 15 16:59:07.656195 2021] [php7:notice] [pid 15] [client 10.0.1.5:48928] simplesamlphp ERR [980c911825] 2 /usr/local/app/idp/vendor/simplesamlphp/simplesamlphp/lib/SimpleSAML/Metadata/MetaDataStorageHandler.php:360 (SimpleSAML\Metadata\MetaDataStorageHandler::getMetaDataConfig), referer: https://lenga.uncoma.edu.ar/,
[Wed Sep 15 16:59:07.656207 2021] [php7:notice] [pid 15] [client 10.0.1.5:48928] simplesamlphp ERR [980c911825] 1 /usr/local/app/idp/vendor/simplesamlphp/simplesamlphp/modules/saml/lib/IdP/SAML2.php:380 (SimpleSAML\Module\saml\IdP\SAML2::receiveAuthnRequest), referer: https://lenga.uncoma.edu.ar/,
[Wed Sep 15 16:59:07.656218 2021] [php7:notice] [pid 15] [client 10.0.1.5:48928] simplesamlphp ERR [980c911825] 0 /usr/local/app/idp/vendor/simplesamlphp/simplesamlphp/www/saml2/idp/SSOService.php:21 (N/A), referer: https://lenga.uncoma.edu.ar/,
[Wed Sep 15 16:59:07.656265 2021] [php7:notice] [pid 15] [client 10.0.1.5:48928] simplesamlphp ERR [980c911825] Error report with id 3ee30755 generated., referer: https://lenga.uncoma.edu.ar/,
10.0.1.5 - - [15/Sep/2021:16:59:07 -0300] “GET /idp/saml2/idp/SSOService.php?SAMLRequest=fVPbjtowEH3nK1DeyYWS0liQKoVekChEJNuHvlSDMwuREtv1OF327%2BtctkurKn5xNJ5zfM7xZEVQV4oljbmKE%2F5skMxkatetrgSx7nDtNFowCVQSE1AjMcNZlnzds7nrM6WlkVxWzj%2BwcRQQoTalFD1st107x8PH%2FfHz7vAjDAr%2B7g3ny7cIEIZFEPIAgnOxiIK57we4WJzPPl9GPfQbarI8a8fSOpOejajBnSADwti6Pw9mfjQLwjyIWBgxf%2Fm9h26t2VKA6eBXYxQxz6tQXMBtBJc1uFg0LmivLJTXepp3X1l2zFD%2FKjm66qp6qnRI4UMpilJcxs2f%2ByZiX%2FI8naXHLO9JkpdQNlJQU6Mernk47Xt9rTzJobpKMt4FBAheAnnvgZMTdxSrVibrAtDxCKTAR2gqMyO18u4hrySKHazw3TaVVcmfu3q7Pkldg011IHiwihPOZSOM86cnqSr5tNEIBteO0Q06U%2B8v5mHQsOjGzro1eDPTjawV6JLa18AbcDN4evV1376p7Ayd8DEeHTPOeNtny6ndnqQu2pdCbu%2FONQhSUpshgf%2BS96q9Ednx5OX4%2Fh%2BKfwM%3D&RelayState=https%3A%2F%2Fmapucheconsulta.uncoma.edu.ar%2Fganancias%2F HTTP/1.1” 302 775,
10.0.1.5 - - [15/Sep/2021:16:59:07 -0300] “GET /idp/module.php/arai/loginuserpass.php HTTP/1.1” 200 1463,

Mirando en el foro descubri este hilo https://foro.comunidad.siu.edu.ar/index.php?topic=22517.0 que creo resuelve nuestro problema
Gracias