Thank you Kevin for this video! It's awesome! :) I have pretty similar setup. It's great we have debuggable swf but FlexJS itself is not present as an sdk in your setup, so would be great figure out why actually it is not working with FlexJS.
Once I copied these three files which Alex suggested in previous posts I have almost similar output on the console as you have Kevin in 3:48 The only diff is classpath and this is probably why debugger is not working with FlexJS [1]: Mine classpath: -classpath "C:\Program Files (x86)\JetBrains\IntelliJ IDEA 14.1\plugins\flex\lib\idea-fdb-4.0.0.14159-fix.jar;H:/flexsdk/ApacheFlexJS_Nightly/lib/fdb.jar" Your classpath: [2] Your classpath is pointing to one fdb.jar from Flex SDK, mine for some reason is pointing also to some internal Intellij fdb plugin. [1] https://paste.apache.org/a7jj [2] http://images.devs-on.net/Image/G7f8X7eHkwtz7r7Y-Obszar.png Piotr ----- Apache Flex PMC piotrzarzyck...@gmail.com -- View this message in context: http://apache-flex-development.2333347.n4.nabble.com/FlexJS-Reaching-out-to-IDE-developers-to-support-FlexJS-tp32656p46475.html Sent from the Apache Flex Development mailing list archive at Nabble.com.