diff --git a/cura/CuraPackageManager.py b/cura/CuraPackageManager.py
index afc0fc2231..95232fb022 100644
--- a/cura/CuraPackageManager.py
+++ b/cura/CuraPackageManager.py
@@ -139,6 +139,9 @@ class CuraPackageManager(QObject):
         # Also get all bundled plugins
         all_metadata = self._plugin_registry.getAllMetaData()
         for item in all_metadata:
+            if item == {}:
+                continue
+
             plugin_package_info = self.__convertPluginMetadataToPackageMetadata(item)
             # Only gather the bundled plugins here.
             package_id = plugin_package_info["package_id"]