dialogPolyfill was recently added to flex-typedefs. Maybe you need to build that first.
https://github.com/apache/flex-typedefs/commit/f93c812282dda1ff4593398eb40326f7adc00d9e - Josh On Mon, Feb 13, 2017 at 1:54 AM, yishayw <yishayj...@hotmail.com> wrote: > Has anyone else been getting this? > > [compc] > C:\dev\flexjs\flex-asjs\frameworks\projects\MaterialDesignLite\src\main\ > flex\org\apache\flex\mdl\Dialog.as(121): > col: 7 Error: Access > of possibly undefined property dialogPolyfill. > [compc] > [compc] > dialogPolyfill.registerDialog(dialog); > > > > -- > View this message in context: http://apache-flex- > development.2333347.n4.nabble.com/FlexJS-MDL-Build-Failing- > in-Ant-tp59303.html > Sent from the Apache Flex Development mailing list archive at Nabble.com. >