Fix check for django version table

aiidateam · Feb 3, 2022 · 9d8ab16 · 9d8ab16
1 parent 7e55a94
commit 9d8ab16
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/aiida/backends/sqlalchemy/migrator.py b/aiida/backends/sqlalchemy/migrator.py
@@ -111,7 +111,7 @@ def validate_storage(self) -> None:
         """
         with self._connection_context() as connection:
             if not inspect(connection).has_table(self.alembic_version_table):
-                if not inspect(connection).has_table(self.django_version_table):
+                if inspect(connection).has_table(self.django_version_table):
                     raise exceptions.IncompatibleDatabaseSchema(
                         TEMPLATE_LEGACY_DJANGO_SCHEMA.format(profile_name=self.profile.name)
                     )