Fix: Allow multiple updates of components

Author: fsbraun

djangocms_frontend/cms_plugins.py

@@ -1,7 +1,6 @@
 from __future__ import annotations
 
 from cms.plugin_pool import plugin_pool
-from django.core.exceptions import ImproperlyConfigured
 
 from .ui_plugin_base import CMSUIPluginBase
 
@@ -14,7 +13,7 @@ def update_plugin_pool():
     from .component_pool import components
 
     # Loop through the values in the components' registry
-    for key, (_, plugin, slot_plugins) in components._registry.items():
+    for _, plugin, slot_plugins in components._registry.values():
         if plugin.__name__ not in plugin_pool.plugins:
             # Add the plugin to the global namespace
             globals()[plugin.__name__] = plugin
@@ -29,14 +28,3 @@ def update_plugin_pool():
                     if slot_plugin.__name__ not in plugin_pool.plugins:
                         globals()[slot_plugin.__name__] = slot_plugin
                         plugin_pool.register_plugin(slot_plugin)
-                    else:
-                        raise ImproperlyConfigured(
-                            f"Cannot register slot plugin {slot_plugin.__name__} "
-                            f"since a plugin {slot_plugin.__name__} is already registered "
-                            f"by {plugin_pool.plugins[slot_plugin.__name__].__module__}."
-                        )
-        else:
-            raise ImproperlyConfigured(
-                f"Cannot register frontend component {key} since a plugin {plugin.__name__} "
-                f"is already registered by {plugin_pool.plugins[plugin.__name__].__module__}."
-            )