Fix database locking issue

spine-tools · Jan 31, 2025 · 97b6b56 · 97b6b56
1 parent fcd005e
commit 97b6b56
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/spinetoolbox/spine_db_manager.py b/spinetoolbox/spine_db_manager.py
@@ -985,7 +985,8 @@ def get_parameter_value_list(self, db_map, id_, role=Qt.ItemDataRole.DisplayRole
         ]
 
     def get_scenario_alternative_id_list(self, db_map, scen_id):
-        scen = self.get_item(db_map, "scenario", scen_id)
+        with self._db_locks[db_map]:
+            scen = self.get_item(db_map, "scenario", scen_id)
         return scen["alternative_id_list"] if scen else []
 
     def import_data(self, db_map_data, command_text="Import data"):