bug fix

src/utils/utils.ts

@@ -273,7 +273,9 @@ export async function processSliceUrls(_currentTask: Task | undefined) {
   const getNum = (num) => Math.max(Math.min(1, num), 0);
 
   const sheetUrls = _currentTask.sheetUrls || [];
-  const sheetConfig = store.setting.sheetConfig || [];
+  const sheetConfig = (store.setting.sheetConfig || []).map((item) => {
+    return { ...item };
+  });
 
   const urls = [];
   for (let i = 0; i < sheetUrls.length; i++) {