diff --git a/src/Models/Actions/Action.php b/src/Models/Actions/Action.php
index 0b206f7..67c1ebb 100644
--- a/src/Models/Actions/Action.php
+++ b/src/Models/Actions/Action.php
@@ -148,6 +148,6 @@ public static function parse($input)
             return;
         }
 
-        return new self($input->id, $input->command, $input->progress, $input->status, $input->started, $input->finished, $input->resources, $input->error);
+        return new self($input->id, $input->command, $input->progress, $input->status, $input->started, $input->finished, $input->resources, $input->error ?? null);
     }
 }