Prevent entsoe from loading (home-assistant#158036)

Co-authored-by: epenet <[email protected]>
Co-authored-by: Franck Nijhof <[email protected]>

Author: 3 people

homeassistant/loader.py

@@ -124,6 +124,12 @@ class BlockedIntegration:
     # Added in 2025.10.0 because of
     # https://github.com/frenck/spook/issues/1066
     "spook": BlockedIntegration(AwesomeVersion("4.0.0"), "breaks the template engine"),
+    # Added in 2025.12.1 because of
+    # https://github.com/JaccoR/hass-entso-e/issues/263
+    "entsoe": BlockedIntegration(
+        AwesomeVersion("0.7.1"),
+        "crashes Home Assistant when it can't connect to the API",
+    ),
 }
 
 DATA_COMPONENTS: HassKey[dict[str, ModuleType | ComponentProtocol]] = HassKey(