feat(mm): better errors when invalid model config found in db

Author: psychedelicious

invokeai/app/services/model_records/model_records_sql.py

@@ -292,14 +292,19 @@ def search_by_attr(
         for row in result:
             try:
                 model_config = ModelConfigFactory.make_config(json.loads(row[0]), timestamp=row[1])
-            except pydantic.ValidationError:
+            except pydantic.ValidationError as e:
                 # We catch this error so that the app can still run if there are invalid model configs in the database.
                 # One reason that an invalid model config might be in the database is if someone had to rollback from a
                 # newer version of the app that added a new model type.
                 row_data = f"{row[0][:64]}..." if len(row[0]) > 64 else row[0]
+                try:
+                    name = json.loads(row[0]).get("name", "<unknown>")
+                except Exception:
+                    name = "<unknown>"
                 self._logger.warning(
-                    f"Found an invalid model config in the database. Ignoring this model. ({row_data})"
+                    f"Skipping invalid model config in the database with name {name}. Ignoring this model. ({row_data})"
                 )
+                self._logger.warning(f"Validation error: {e}")
             else:
                 results.append(model_config)