Mon Mar 06 2017 21:23:21 GMT+0800 (CST) 渲染层错误
VM833:2 TypeError: Cannot read property ‘{{index}}’ of null
at wfor (1040390443.debug.open.weixin.qq.com/pages/index/index.html:526)
at _2 (1040390443.debug.open.weixin.qq.com/pages/index/index.html:610)
at m10 (1040390443.debug.open.weixin.qq.com/pages/index/index.html:2063)
at 1040390443.debug.open.weixin.qq.com/pages/index/index.html:3847
at b (1040390443.debug.open.weixin.qq.com/pages/index/index.html:28)
at k (1040390443.debug.open.weixin.qq.com/pages/index/index.html:28)
at 1040390443.debug.open.weixin.qq.com/pages/index/index.html:28(anonymous function) @ VM833:2
VM835:1 Mon Mar 06 2017 21:23:21 GMT+0800 (CST) 渲染层错误
VM835:2 webviewScriptError
Cannot read property ‘{{index}}’ of null
TypeError: Cannot read property ‘{{index}}’ of null
at wfor (http://1040390443.debug.open.weixin.qq.com/pages/index/index.html:526:75)
at _2 (http://1040390443.debug.open.weixin.qq.com/pages/index/index.html:610:1)
at m10 (http://1040390443.debug.open.weixin.qq.com/pages/index/index.html:2063:1)
at http://1040390443.debug.open.weixin.qq.com/pages/index/index.html:3847:1
at b (http://1040390443.debug.open.weixin.qq.com/pages/index/index.html:28:11610)
at k (http://1040390443.debug.open.weixin.qq.com/pages/index/index.html:28:12513)
at http://1040390443.debug.open.weixin.qq.com/pages/index/index.html:28:13257(anonymous function) @ VM835:2
VM836:1 Mon Mar 06 2017 21:23:21 GMT+0800 (CST) 渲染层错误
VM836:2 Uncaught TypeError: Cannot read property ‘{{index}}’ of null
为什么wx:for允许空值?