I'm getting this NPE running genjar
(sorry, it's not my code can't attach)
java.lang.NullPointerException
at
org.apache.tools.ant.taskdefs.optional.genjar.Mft.exec
ute(Mft.java:164)
at
org.apache.tools.ant.taskdefs.optional.genjar.GenJar.e
xecute(GenJar.java:191)
at org.apache.tools.ant.Task.perform
(Task.java:364)
at org.apache.tools.ant.Target.execute
(Target.java:341)
at org.apache.tools.ant.Target.performTasks
(Target.java:369)
at
org.apache.tools.ant.Project.executeSortedTargets
(Project.java:1216)
at org.apache.tools.ant.Project.executeTarget
(Project.java:1185)
at
org.apache.tools.ant.helper.DefaultExecutor.executeTar
gets(DefaultExecutor.java:40)
at org.apache.tools.ant.Project.executeTargets
(Project.java:1068)
at org.apache.tools.ant.Main.runBuild
(Main.java:668)
at org.apache.tools.ant.Main.startAnt
(Main.java:187)
at org.apache.tools.ant.launch.Launcher.run
(Launcher.java:246)
at org.apache.tools.ant.launch.Launcher.main
(Launcher.java:67)