Si cela peut aider, on remarquera que j'ai à peu près exactement le même problème avec Wordpress... la même réponse. A propos et pour aider de futurs utilisateurs qui souhaitent faire cette opération. Sur nextcloud, j'ai installé le plugin "*Social Login*". Sur Wordpress, le plugin "*OAuth Single Sign On - SSO (OAuth Client)"* Pierre Réponse WP : <!doctype html><html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Slim Application Error</title> <style> body{margin:0;padding:30px;font:12px/1.5 Helvetica,Arial,Verdana,sans-serif} h1{margin:0;font-size:48px;font-weight:normal;line-height:48px} strong{display:inline-block;width:65px} </style> </head> <body> <h1>Slim Application Error</h1> <div><p>The application could not run because of the following error:</p><h2>Details</h2><div><strong>Type:</strong> League\\OAuth2\\Server\\Exception\\OAuthServerException</div><div><strong>Code:</strong> 9</div><div><strong>Message:</strong> The resource owner or authorization server denied the request.</div><div><strong>File:</strong> /var/www/vhosts/galette.onzecplus.org/httpdocs/plugins/oauth2/vendor/league/oauth2-server/src/Exception/OAuthServerException.php</div><div><strong>Line:</strong> 243</div><h2>Trace</h2><pre>#0 /var/www/vhosts/galette.onzecplus.org/httpdocs/plugins/oauth2/vendor/league/oauth2-server/src/AuthorizationValidators/BearerTokenValidator.php(101): League\\OAuth2\\Server\\Exception\\OAuthServerException::accessDenied() #1 /var/www/vhosts/galette.onzecplus.org/httpdocs/plugins/oauth2/vendor/league/oauth2-server/src/ResourceServer.php(84): League\\OAuth2\\Server\\AuthorizationValidators\\BearerTokenValidator->validateAuthorization() #2 /var/www/vhosts/galette.onzecplus.org/httpdocs/plugins/oauth2/lib/GaletteOAuth2/Controllers/ApiController.php(73): League\\OAuth2\\Server\\ResourceServer->validateAuthenticatedRequest() #3 [internal function]: GaletteOAuth2\\Controllers\\ApiController->user() #4 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/php-di/invoker/src/Invoker.php(74): call_user_func_array() #5 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/php-di/slim-bridge/src/ControllerInvoker.php(45): Invoker\\Invoker->call() #6 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Routing/Route.php(363): DI\\Bridge\\Slim\\ControllerInvoker->__invoke() #7 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(73): Slim\\Routing\\Route->handle() #8 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(73): Slim\\MiddlewareDispatcher->handle() #9 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Routing/Route.php(321): Slim\\MiddlewareDispatcher->handle() #10 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Routing/RouteRunner.php(74): Slim\\Routing\\Route->run() #11 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/akrabat/rka-slim-session-middleware/RKA/SessionMiddleware.php(66): Slim\\Routing\\RouteRunner->handle() #12 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): RKA\\SessionMiddleware->process() #13 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/csrf/src/Guard.php(482): Psr\\Http\\Server\\RequestHandlerInterface@anonymous->handle() #14 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Slim\\Csrf\\Guard->process() #15 /var/www/vhosts/galette.onzecplus.org/httpdocs/lib/Galette/Middleware/Language.php(68): Psr\\Http\\Server\\RequestHandlerInterface@anonymous->handle() #16 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(177): Galette\\Middleware\\Language->__invoke() #17 /var/www/vhosts/galette.onzecplus.org/httpdocs/lib/Galette/Middleware/Telemetry.php(69): Psr\\Http\\Server\\RequestHandlerInterface@anonymous->handle() #18 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(177): Galette\\Middleware\\Telemetry->__invoke() #19 /var/www/vhosts/galette.onzecplus.org/httpdocs/includes/main.inc.php(177): Psr\\Http\\Server\\RequestHandlerInterface@anonymous->handle() #20 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(280): Closure->{closure}() #21 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Middleware/RoutingMiddleware.php(45): Psr\\Http\\Server\\RequestHandlerInterface@anonymous->handle() #22 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Slim\\Middleware\\RoutingMiddleware->process() #23 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Middleware/ErrorMiddleware.php(77): Psr\\Http\\Server\\RequestHandlerInterface@anonymous->handle() #24 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Slim\\Middleware\\ErrorMiddleware->process() #25 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/twig-view/src/TwigMiddleware.php(117): Psr\\Http\\Server\\RequestHandlerInterface@anonymous->handle() #26 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Slim\\Views\\TwigMiddleware->process() #27 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(73): Psr\\Http\\Server\\RequestHandlerInterface@anonymous->handle() #28 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/App.php(209): Slim\\MiddlewareDispatcher->handle() #29 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/App.php(193): Slim\\App->handle() #30 /var/www/vhosts/galette.onzecplus.org/httpdocs/includes/main.inc.php(209): Slim\\App->run() #31 /var/www/vhosts/galette.onzecplus.org/httpdocs/webroot/index.php(50): require_once('...') #32 {main}</pre></div> <a href="#" onclick="window.history.go(-1)">Go Back</a> </body></html> Le 18/01/2025 à 09:28, Pierre Attar a écrit :
Hello,
Je ne connaissais pas le mode debug. du coup, il est activé mais j'ai l'impression qu'il n'y a pas beaucoup plus d'info dans le log (voir ci-dessous).
En revanche, le message de retour affiché dans nextcloud donne une trace qui pourrait peut-être t'aider :
<!doctype html><html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Slim Application Error</title> <style> body{margin:0;padding:30px;font:12px/1.5 Helvetica,Arial,Verdana,sans-serif} h1{margin:0;font-size:48px;font-weight:normal;line-height:48px} strong{display:inline-block;width:65px} </style> </head> <body> <h1>Slim Application Error</h1> <div><p>The application could not run because of the following error:</p><h2>Details</h2><div><strong>Type:</strong> League\OAuth2\Server\Exception\OAuthServerException</div><div><strong>Code:</strong> 9</div><div><strong>Message:</strong> The resource owner or authorization server denied the request.</div><div><strong>File:</strong> /var/www/vhosts/galette.onzecplus.org/httpdocs/plugins/oauth2/vendor/league/oauth2-server/src/Exception/OAuthServerException.php</div><div><strong>Line:</strong> 243</div><h2>Trace</h2><pre>#0 /var/www/vhosts/galette.onzecplus.org/httpdocs/plugins/oauth2/vendor/league/oauth2-server/src/AuthorizationValidators/BearerTokenValidator.php(101): League\OAuth2\Server\Exception\OAuthServerException::accessDenied() #1 /var/www/vhosts/galette.onzecplus.org/httpdocs/plugins/oauth2/vendor/league/oauth2-server/src/ResourceServer.php(84): League\OAuth2\Server\AuthorizationValidators\BearerTokenValidator->validateAuthorization() #2 /var/www/vhosts/galette.onzecplus.org/httpdocs/plugins/oauth2/lib/GaletteOAuth2/Controllers/ApiController.php(73): League\OAuth2\Server\ResourceServer->validateAuthenticatedRequest() #3 [internal function]: GaletteOAuth2\Controllers\ApiController->user() #4 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/php-di/invoker/src/Invoker.php(74): call_user_func_array() #5 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/php-di/slim-bridge/src/ControllerInvoker.php(45): Invoker\Invoker->call() #6 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Routing/Route.php(363): DI\Bridge\Slim\ControllerInvoker->__invoke() #7 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(73): Slim\Routing\Route->handle() #8 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(73): Slim\MiddlewareDispatcher->handle() #9 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Routing/Route.php(321): Slim\MiddlewareDispatcher->handle() #10 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Routing/RouteRunner.php(74): Slim\Routing\Route->run() #11 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/akrabat/rka-slim-session-middleware/RKA/SessionMiddleware.php(66): Slim\Routing\RouteRunner->handle() #12 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): RKA\SessionMiddleware->process() #13 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/csrf/src/Guard.php(482): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #14 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Slim\Csrf\Guard->process() #15 /var/www/vhosts/galette.onzecplus.org/httpdocs/lib/Galette/Middleware/Language.php(68): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #16 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(177): Galette\Middleware\Language->__invoke() #17 /var/www/vhosts/galette.onzecplus.org/httpdocs/lib/Galette/Middleware/Telemetry.php(69): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #18 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(177): Galette\Middleware\Telemetry->__invoke() #19 /var/www/vhosts/galette.onzecplus.org/httpdocs/includes/main.inc.php(177): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #20 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(280): Closure->{closure}() #21 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Middleware/RoutingMiddleware.php(45): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #22 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Slim\Middleware\RoutingMiddleware->process() #23 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/Middleware/ErrorMiddleware.php(77): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #24 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Slim\Middleware\ErrorMiddleware->process() #25 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/twig-view/src/TwigMiddleware.php(117): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #26 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(129): Slim\Views\TwigMiddleware->process() #27 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/MiddlewareDispatcher.php(73): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #28 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/App.php(209): Slim\MiddlewareDispatcher->handle() #29 /var/www/vhosts/galette.onzecplus.org/httpdocs/vendor/slim/slim/Slim/App.php(193): Slim\App->handle() #30 /var/www/vhosts/galette.onzecplus.org/httpdocs/includes/main.inc.php(209): Slim\App->run() #31 /var/www/vhosts/galette.onzecplus.org/httpdocs/webroot/index.php(50): require_once('...') #32 {main}</pre></div> <a href="#" onclick="window.history.go(-1)">Go Back</a> </body></html>.
Merci, Pierre
Le log :
10.0.20.105 - 2025-01-18 08:21:44 - INFO - Database version not checked in DEV mode. 10.0.20.105 - 2025-01-18 08:21:44 - DEBUG - Redirect to /webroot/plugins/oauth2/login?redirect_url=%2Fwebroot%2Fplugins%2Foauth2%2Fauthorize%3Fresponse_type%3Dcode%26client_id%3Dgalette_nc%26redirect_uri%3Dhttps%253A%252F%252Fcloud.onzecplus.org%252Findex.php%252Fapps%252Fsociallogin%252Fcustom_oauth2%252Fg%26scope%3Dmember%26state%3DHA-6WLQAXT9UY0SBVZOG83H4IKCF1D25 10.0.20.106 - 2025-01-18 08:21:44 - INFO - Database version not checked in DEV mode. 10.0.20.106 - 2025-01-18 08:21:45 - DEBUG - login() - URI: https://galette.onzecplus.org:80/webroot/plugins/oauth2/login?redirect_url=%... GET dump: Array ( [redirect_url] => /webroot/plugins/oauth2/authorize?response_type=code&client_id=galette_nc&redirect_uri=https%3A%2F%2Fcloud.onzecplus.org%2Findex.php%2Fapps%2Fsociallogin%2Fcustom_oauth2%2Fg&scope=member&state=HA-6WLQAXT9UY0SBVZOG83H4IKCF1D25 ]
10.0.20.106 - 2025-01-18 08:21:45 - INFO - Database version not checked in DEV mode. 10.0.20.101 - 2025-01-18 08:21:45 - INFO - Database version not checked in DEV mode. 10.0.20.104 - 2025-01-18 08:22:08 - INFO - Database version not checked in DEV mode. 10.0.20.104 - 2025-01-18 08:22:09 - DEBUG - login() - URI: https://galette.onzecplus.org:80/webroot/plugins/oauth2/login POST dump: Array ( [login] => patttest [password] => HIDDEN [ident] => 1 [csrf_name] => csrf678b647fdc4e3 [csrf_value] => 8ehbaEM+4eYB9xfAyG2bl4CZdQZBTu23kbDe72YIFyFgDHBc/T6D66vsaAXP3J21I+ng7iMVB8AEQ== ]
10.0.20.104 - 2025-01-18 08:22:09 - INFO - User `patttest` logged in. 10.0.20.104 - 2025-01-18 08:22:09 - DEBUG - Trying to set locale to fr_FR 10.0.20.104 - 2025-01-18 08:22:09 - DEBUG - UserHelper::login(patttest) return '201' 10.0.20.104 - 2025-01-18 08:22:09 - DEBUG - Scopes: member 10.0.20.104 - 2025-01-18 08:22:09 - DEBUG - Old Temporary passwords have been deleted. 10.0.20.105 - 2025-01-18 08:22:09 - INFO - Database version not checked in DEV mode. 10.0.20.105 - 2025-01-18 08:22:09 - DEBUG - authorization/authorize() - URI: https://galette.onzecplus.org:80/webroot/plugins/oauth2/authorize?response_t... GET dump: Array ( [response_type] => code [client_id] => galette_nc [scope] => member [state] => HA-6WLQAXT9UY0SBVZOG83H4IKCF1D25 [redirect_uri] => https://cloud.onzecplus.org/index.php/apps/sociallogin/custom_oauth2/g ]
10.0.20.105 - 2025-01-18 08:22:09 - DEBUG - Auto add redirect_uri to cache oauth2_galette_nc.redirect_uri.txt: https://cloud.onzecplus.org/index.php/apps/sociallogin/custom_oauth2/g 10.0.20.105 - 2025-01-18 08:22:09 - DEBUG - Auto add redirect_uri ok. 10.0.20.105 - 2025-01-18 08:22:09 - DEBUG - getClientEntity() GaletteOAuth2\Entities\ClientEntity Object ( [identifier:protected] => galette_nc [name:protected] => galette_nc [redirectUri:protected] => https://cloud.onzecplus.org/index.php/apps/sociallogin/custom_oauth2/g [isConfidential:protected] => 1 ]
10.0.20.105 - 2025-01-18 08:22:09 - DEBUG - Scopes: member 10.0.20.102 - 2025-01-18 08:22:10 - INFO - Database version not checked in DEV mode. 10.0.20.101 - 2025-01-18 08:22:10 - INFO - Database version not checked in DEV mode. 10.0.20.101 - 2025-01-18 08:22:16 - INFO - Database version not checked in DEV mode. 10.0.20.101 - 2025-01-18 08:22:16 - DEBUG - authorization/doAuthorize() - URI: https://galette.onzecplus.org:80/webroot/plugins/oauth2/authorize?response_t... GET dump: Array ( [response_type] => code [client_id] => galette_nc [scope] => member [state] => HA-6WLQAXT9UY0SBVZOG83H4IKCF1D25 [redirect_uri] => https://cloud.onzecplus.org/index.php/apps/sociallogin/custom_oauth2/g ]
POST dump: Array ( [csrf_name] => csrf678b647fdc4e3 [csrf_value] => aTvvIvggUj0LHUHX1C8lFPTroGJN/StPfRQ+53ymyuzsrJePmTRAsxdLCW37FEndLJ1iETpbzgw== [approve] => ]
10.0.20.101 - 2025-01-18 08:22:16 - DEBUG - getClientEntity() GaletteOAuth2\Entities\ClientEntity Object ( [identifier:protected] => galette_nc [name:protected] => galette_nc [redirectUri:protected] => https://cloud.onzecplus.org/index.php/apps/sociallogin/custom_oauth2/g [isConfidential:protected] => 1 ]
10.0.20.101 - 2025-01-18 08:22:16 - DEBUG - Scopes: member 10.0.20.101 - 2025-01-18 08:22:16 - DEBUG - authorization/doAuthorize() exit ok 10.0.20.104 - 2025-01-18 08:22:17 - INFO - Database version not checked in DEV mode. 10.0.20.104 - 2025-01-18 08:22:17 - DEBUG - Trying to set locale to en_US 10.0.20.104 - 2025-01-18 08:22:17 - DEBUG - authorization/token() - URI: https://galette.onzecplus.org:80/webroot/plugins/oauth2/access_token POST dump: Array ( [client_id] => galette_nc [client_secret] => 23tqDsOlCzE88GJmMw5y [grant_type] => authorization_code [redirect_uri] => https://cloud.onzecplus.org/index.php/apps/sociallogin/custom_oauth2/g [code] => 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 ]
10.0.20.104 - 2025-01-18 08:22:17 - DEBUG - getClientEntity() GaletteOAuth2\Entities\ClientEntity Object ( [identifier:protected] => galette_nc [name:protected] => galette_nc [redirectUri:protected] => https://cloud.onzecplus.org/index.php/apps/sociallogin/custom_oauth2/g [isConfidential:protected] => 1 ]
10.0.20.104 - 2025-01-18 08:22:18 - DEBUG - getClientEntity() GaletteOAuth2\Entities\ClientEntity Object ( [identifier:protected] => galette_nc [name:protected] => galette_nc [redirectUri:protected] => https://cloud.onzecplus.org/index.php/apps/sociallogin/custom_oauth2/g [isConfidential:protected] => 1 ]
10.0.20.104 - 2025-01-18 08:22:18 - DEBUG - authorization/token() exit ok 10.0.20.106 - 2025-01-18 08:22:18 - INFO - Database version not checked in DEV mode. 10.0.20.106 - 2025-01-18 08:22:18 - DEBUG - Trying to set locale to en_US 10.0.20.106 - 2025-01-18 08:22:18 - DEBUG - api/user() - URI: https://galette.onzecplus.org:80/webroot/plugins/oauth2/user
Le 18/01/2025 à 00:13, Johan Cwiklinski a écrit :
Salut,
Le 17/01/2025 à 23:15, Pierre Attar a écrit :
[...] Signed API request to https://galette.onzecplus.org/webroot/plugins/ oauth2/user has returned an error. HTTP error 500. Raw Provider API response: <!doctype html><html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <title>Slim Application Error</title> <style> body{margin:0;padding:30px;font:12px/1.5 Helvetica,Arial,Verdana,sans- serif} h1{margin:0;font-size:48px;font-weight:normal;line-height:48px} strong{display:inline-block;width:65px} </style> </head> <body> <h1>Slim Application Error</h1> <div><p>A website error has occurred. Sorry for the temporary inconvenience.</p></div> <a href="#" onclick="window.history.go(-1)">Go Back</a> </body></html>.
Normalement, il devrait y avoir une entrée dans les logs pour cette erreur. Il faut peut-être activer le mode debug de Galette.
++