I'm trying to create a new FlexJS 0.8.0 project in IntelliJ IDEA, and I'm getting the following output when I try to build the project:
Information:[HelloIDEA]: Starting Flex compiler: "/Applications/IntelliJ IDEA.app/Contents/jdk/Contents/Home/jre/bin/java" -Dapplication.home=/Users/joshtynjala/Development/Flex/sdks/flexjs-0.8.0 -Dfile.encoding=UTF-8 -Djava.awt.headless=true -Duser.language=en -Duser.region=en -Xmx512m -classpath "/Applications/IntelliJ IDEA.app/Contents/plugins/flex/lib/idea-flex-compiler-fix.jar:/Applications/IntelliJ IDEA.app/Contents/plugins/flex/lib/flex-compiler.jar:/Users/joshtynjala/Development/Flex/sdks/flexjs-0.8.0/lib/flex-compiler-oem.jar" com.intellij.flex.compiler.FlexCompiler 54900 Information:[HelloIDEA]: mxmlc -load-config=/Users/joshtynjala/Library/Caches/IntelliJIdea2017.1/compile-server/helloidea_6d5abd99/_temp_/IntelliJ_IDEA/idea-B028A5AE-12E86E20.xml -load-config+=/Users/joshtynjala/Development/Flex/sdks/flexjs-0.8.0/ide/IDEA/intellij-config.xml Information:[HelloIDEA]: unknown error Information:[HelloIDEA]: at java.lang.Class.getConstructor0(Class.java:3082) Information:[HelloIDEA]: at java.lang.Class.getDeclaredConstructor(Class.java:2178) Information:[HelloIDEA]: at flex2.tools.MxmlJSC.getCompilerInstance(MxmlJSC.java:48) Information:[HelloIDEA]: at flex2.tools.MxmlJSC.execute(MxmlJSC.java:89) Information:[HelloIDEA]: at flex2.tools.Tool.compile(Tool.java:68) Information:[HelloIDEA]: at flex2.tools.Mxmlc.mxmlc(Mxmlc.java:73) Information:[HelloIDEA]: at com.intellij.flex.compiler.flex4.Flex4Handler.compileSwf(Flex4Handler.java:81) Information:[HelloIDEA]: at com.intellij.flex.compiler.CompilationThread.run(CompilationThread.java:48) Information:[HelloIDEA]: Compilation failed Information:7/5/17, 2:56 PM - Compilation completed with 1 error and 0 warnings in 595ms Error:[HelloIDEA]: java.lang.NoSuchMethodException: org.apache.flex.compiler.clients.MXMLJSC.<init>(org.apache.flex.compiler.driver.IBackend) I followed the steps in these instructions that worked correctly with 0.7.0: https://cwiki.apache.org/confluence/display/FLEX/Using+FlexJS+with+IntelliJ+IDEA I'm not very familiar with this part of the code, but it looks to me like the call to MxmlJSC.getCompilerInstance() can't find IBackend? Could it be that flex-compiler-oem.jar is missing something in its classpath? - Josh