diff --git a/Classes/Controller/SsoController.php b/Classes/Controller/SsoController.php
index 5e26c31..a687a2e 100644
--- a/Classes/Controller/SsoController.php
+++ b/Classes/Controller/SsoController.php
@@ -76,12 +76,13 @@ class SsoController extends ActionController
         $configurationUtility   = $this->objectManager->get(ConfigurationUtility::class);
         $extensionConfiguration = $configurationUtility->getCurrentConfiguration($extKey);
 
-        GeneralUtility::devLog('authenticateAction', $extKey, 0, array('config' => $extensionConfiguration));
+        GeneralUtility::devLog('authenticateAction-0', $extKey, 0, array('extKey' => $extKey));
+        GeneralUtility::devLog('authenticateAction-1', $extKey, 0, array('config' => $extensionConfiguration));
         // Check mandatory settings.
         if (isset($extensionConfiguration['redirect_url']) === false) {
             $errorText = '<div><b>ERROR!</b> '
                 .'You should not see this message!<br />'
-                .'Could not find typoscript setting plugins.tx_dj_discourse_sso.redirect_url! '
+                .'Could not find extension configuration for parameter redirect_url! '
                 .'Please configure the plugin.';
             return $errorText;
         } else {
@@ -91,7 +92,7 @@ class SsoController extends ActionController
         if (isset($extensionConfiguration['shared_key']) === false) {
             $errorText = '<div><b>ERROR!</b> '
                 .'You should not see this message!<br />'
-                .'Could not find typoscript setting plugins.tx_dj_discourse_sso.shared_key! '
+                .'Could not find extension configuration for parameter shared_key! '
                 .'Please configure the plugin.';
             return $errorText;
         } else {