fix(key): b

components/label/LabelNossr.tsx

@@ -1627,6 +1627,8 @@ const LabelPage = ({
       objectId: selectedContext.objectId,
     })
     usePaperStore.getState().setPaperMode("polygon")
+    const started = usePaperStore.getState().beginContinuePolygonDraft()
+    if (!started) return
     notifications.show({
       color: "green",
       message: "已进入继续标注模式",