A few days ago, I made the installer successfully with install4j (version 4.0.6).Because it''s a evaluation version and now I found install4j 3.2 with license key and registered successfully . I''m sure that the environment has never been changed. When I build spark again ,error info ocuured:
Build failed. Reason: com.exe4j.compiler.CompileException: com.exe4j.compiler.CompileException: java.lang.IllegalArgumentException: version contains non-numeric characters.
Who can tell me why?