diff --git a/src/Http/Controllers/Saml2Controller.php b/src/Http/Controllers/Saml2Controller.php
index edd4962..61e913b 100644
--- a/src/Http/Controllers/Saml2Controller.php
+++ b/src/Http/Controllers/Saml2Controller.php
@@ -48,8 +48,11 @@ public function acs(Auth $auth)
         $errors = $auth->acs();
 
         if (!empty($errors)) {
-            logger()->error('saml2.error_detail', ['error' => $auth->getLastErrorReason()]);
-            session()->flash('saml2.error_detail', [$auth->getLastErrorReason()]);
+            $error = $auth->getLastErrorReason();
+            $uuid = $auth->getTenant()->uuid;
+
+            logger()->error('saml2.error_detail', compact('uuid', 'error'));
+            session()->flash('saml2.error_detail', [$error]);
 
             logger()->error('saml2.error', $errors);
             session()->flash('saml2.error', $errors);
@@ -89,8 +92,11 @@ public function sls(Auth $auth)
         $errors = $auth->sls(config('saml2.retrieveParametersFromServer'));
 
         if (!empty($errors)) {
-            logger()->error('saml2.error_detail', ['error' => $auth->getLastErrorReason()]);
-            session()->flash('saml2.error_detail', [$auth->getLastErrorReason()]);
+            $error = $auth->getLastErrorReason();
+            $uuid = $auth->getTenant()->uuid;
+
+            logger()->error('saml2.error_detail', compact('uuid', 'error'));
+            session()->flash('saml2.error_detail', [$error]);
 
             logger()->error('saml2.error', $errors);
             session()->flash('saml2.error', $errors);