the script "joern/graph-for-funcs.sc" cannot run successfully, how to solve it?

enviroment:

computer: Linux version 4.4.0-124-generic (gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.9) )
java version "1.8.0_251",Java(TM) SE Runtime Environment (build 1.8.0_251-b08)
Scala code runner version 2.13.3 

the error log output: j``` oern> cpg.runScript(“/home/bfs/cct/devign/joern/graph-for-funcs.sc”).toString() Compiling (synthetic)/ammonite/predef/interpBridge.sc Compiling (synthetic)/ammonite/predef/replBridge.sc Compiling (synthetic)/ammonite/predef/sourceBridge.sc Compiling (synthetic)/ammonite/predef/frontEndBridge.sc Compiling (synthetic)/ammonite/predef/DefaultPredef.sc Compiling (synthetic)/ammonite/predef/ArgsPredef.sc Compiling /home/bfs/cct/scala/sbt/(console) Compiling /home/bfs/cct/devign/joern/graph-for-funcs.sc graph-for-funcs.sc:86: value filterOnEnd is not a member of java.util.Iterator[overflowdb.Node] method.out(EdgeTypes.CONTAINS).filterOnEnd(_.isInstanceOf[nodes.CfgNode]).cast[nodes.CfgNode] ^ graph-for-funcs.sc:92: value hasLabel is not a member of java.util.Iterator[overflowdb.Node] possible cause: maybe a semicolon is missing before value hasLabel? .hasLabel(NodeTypes.BLOCK) ^ graph-for-funcs.sc:97: value hasLabel is not a member of java.util.Iterator[overflowdb.Node] val source = new NodeSteps(method.out(EdgeTypes.CONTAINS).hasLabel(NodeTypes.CALL).cast[nodes.Call]).nameNot(“<operator>.*”).dedup ^ java.lang.RuntimeException: Compilation Failed io.shiftleft.console.scripting.AmmoniteExecutor.$anonfun$runScript$7(AmmoniteExecutor.scala:52) cats.effect.internals.IORunLoop$.liftedTree3$1(IORunLoop.scala:229) cats.effect.internals.IORunLoop$.step(IORunLoop.scala:229) cats.effect.IO.unsafeRunTimed(IO.scala:320) cats.effect.IO.unsafeRunSync(IO.scala:239) io.shiftleft.console.scripting.ScriptManager.runScript(ScriptManager.scala:130) io.shiftleft.console.scripting.ScriptManager$CpgScriptRunner.runScript(ScriptManager.scala:64) io.shiftleft.console.scripting.ScriptManager$CpgScriptRunner.runScript(ScriptManager.scala:54) ammonite.$sess.cmd7$.<clinit>(cmd7.sc:1)

Have you encountered this problem ? and do you know where the problem is? I look forward to your help to provide ideas to solve the problem. 
Thank you very much

[QiuJYWX]

Hi @epicosy , great ! Thanks for the update

[epicosy]

It is most probable that Joern’s implementation was changed with something different. I just extended their script for combining the AST, CGF, and PDG for each method to include the file path. I did a diff between the script in my repository (on the left) and their current version of the script (on the right) here. Was it helpful?