Fatal error: Uncaught exception 'felicityiiith\OpenIDConnectClientException' with message 'Curl error: SSL certificate problem: self signed certificate' in /var/www/html/build/vendor/felicityiiith/openid-connect-php/src/OpenIDConnectClient.php:953 Stack trace: #0 /var/www/html/build/vendor/felicityiiith/openid-connect-php/src/OpenIDConnectClient.php(375): felicityiiith\OpenIDConnectClient->fetchURL('https://felicit...') #1 /var/www/html/build/vendor/felicityiiith/openid-connect-php/src/OpenIDConnectClient.php(325): felicityiiith\OpenIDConnectClient->getProviderConfigValue('end_session_end...') #2 /var/www/html/build/app/libraries/auth_lib.php(35): felicityiiith\OpenIDConnectClient->signOut(NULL, 'http://felicity...') #3 /var/www/html/build/app/controllers/oidc.php(31): auth_lib->logout() #4 [internal function]: oidc->logout() #5 /var/www/html/build/sys/index.php(129): call_user_func_array(Array, Array) #6 /var/www/html/build/index.php(9): require('/var/www/html/b...') #7 {main} thrown in /var/www/html/build/vendor/felicityiiith/openid-connect-php/src/OpenIDConnectClient.php on line 953