fix

src/component/Detail/model/modelPosition.vue

@@ -189,11 +189,11 @@ export default defineComponent({
 			}
 			return { scaleX, scaleY, rotate };
 		}
-		const initMoveableForSelected = () => {
+		const initMoveableForSelected = async (isDestroy:boolean = false) => {
 			// 销毁旧的实例
 			if(selectItem.imgDomIndex == -1)return
-			if (moveableInstance.value) {
-				moveableInstance.value.destroy();
+			if (moveableInstance?.value?.destroy && !isDestroy) {
+				moveableInstance?.value?.destroy();
 			}
 			
 			const selectedEl = elementRefs.value[selectItem.imgDomIndex];
@@ -509,7 +509,7 @@ export default defineComponent({
 		watch(()=>detailData.frontBack.front.length,(newValue,oldValue)=>{
 			if(selectItem.selectDetail?.id)selectItem.imgDomIndex = detailData.frontBack.front.findIndex((item:any)=>item.id == selectItem.selectDetail?.id)
 			setTimeout(()=>{
-				initMoveableForSelected()
+				initMoveableForSelected(oldValue == 0)
 			},100)
 		})
 		const setRevocation = async ()=>{