This sounds like you are using an older version of the compiler with a newer version of the maven plugin. Currently configuration is changing a lot and you should always use the same version of compiler as you are using in the plugin.
But what are you doing exactly. Maven doesn’t require you to have anything installed locally, you only need that if you are building with FlashBuilder or Ant. Chris Am 15.05.17, 09:38 schrieb "patrizia.bellitto" <patrizia.belli...@st.com>: Hello Davide, I have your same issue: the mxmlc.jar does not exist inside the directory js/lib, so I copied all the the content from the lib, but now the error changes to command line: Error: unknown configuration variable 'js-output-type'. Were you able to fix it? Thanks Patrizia -- View this message in context: http://apache-flex-users.2333346.n4.nabble.com/FlexJS-maven-compiled-from-source-but-settings-and-lib-missing-tp15045p15233.html Sent from the Apache Flex Users mailing list archive at Nabble.com.