Merge branch 'gn2.7' into debug

src/views/knowledge_manage/list.vue

@@ -521,7 +521,7 @@ export default {
       this.dataLoading = false;
       if(res.Ret !==200 ) return 
 
-      if(pageNo > res.Data.Paging.Pages){
+      if(pageNo > res.Data.Paging.Pages && res.Data.Paging.Pages > 0){
          this.filterForm.pageNo = res.Data.Paging.Pages || 1;
          this.getTableData()
          return