最新的灰度sdk 3.5.7、3.5.8版本，addMarkers动态渲染地图的marker有问题，

报错内容：

SystemError (webviewScriptError)

Script error.

Error: Script error.

Script error.

Empty stack, maybe muted error. (xweb=true)

Error: Java exception was raised during method invocation

    at ret.invokeHandler (<anonymous>:14:34)

    at https://servicewechat.com/lib/WAWebview.js:1:123001

    at Object.invoke (https://servicewechat.com/lib/WAWebview.js:1:123519)

    at Object.invoke (https://servicewechat.com/lib/WAWebview.js:1:125441)

    at f (https://servicewechat.com/lib/WAWebview.js:1:333756)

    at U (https://servicewechat.com/lib/WAWebview.js:1:336553)

    at l.__invoke (https://servicewechat.com/lib/WAWebview.js:1:336739)

    at l.invoke (https://servicewechat.com/lib/WAWebview.js:1:1020384)

    at l.updateXWebView (https://servicewechat.com/lib/WAWebview.js:1:1026167)

    at l._update (https://servicewechat.com/lib/WAWebview.js:1:1665963)