upload上传文件,前端报错:堆栈溢出

提问 未结 1 10021
悬赏:20飞吻
<a href="javascript:void(0)"
data-toggle="topjui-menubutton"
data-options="method:'upload',
extend:'#treeGridDg-toolbar',
iconCls:'fa fa-cloud-upload',
btnCls:'topjui-btn-green',
accept:'file',
dialog:{
title:'文件上传上传'
},

uploadUrl:_ctx + 'model/uploadFile'">批量上传</a>


点击开始上传后,窗口没有变化,前端报错,后台可以收到文件
报错:
Maximum call stack size exceeded
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