有用户做点击按钮操作时没有反应，查后台日志发现该用户端上报了很多的错误（App.onError采集的），内容如下：

webviewScriptError\\nExpect END descriptor with depth 0 but get another\\nvalue@https://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:841884\\nhttps://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:870166\\nvalue@https://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:842907\\nvalue@https://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:843179\\nvalue@https://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:819444\\nU@https://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:920626\\nj@https://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:921378\\nhttps://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:922873\\nhttps://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:911442\\nhttps://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:119326\\nhttps://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:96734\\nhttps://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:94800\\ny@https://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:2:1772\\nglobal code@https://servicewechat.com/wxaabb6c36875b57f8/167/page-frame.html:1:72