bugreport :java.lang.ClassNotFoundException edu.tamu.aser.instrumentation.Instrumentor

[GenaGeng]

when I try to run mcr_cmd in the teminal as "./mcr_cmd edu.tamu.aser.tests.TestDeadLock " it will accour like this:
$ ./mcr_cmd edu.tamu.aser.tests.account.AccountTest Running tests from: edu.tamu.aser.tests.account.AccountTest Exception in thread "main" java.lang.ClassNotFoundException: edu.tamu.aser.instrumentation.Instrumentor at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at sun.instrument.InstrumentationImpl.loadClassAndStartAgent(InstrumentationImpl.java:304) at sun.instrument.InstrumentationImpl.loadClassAndCallPremain(InstrumentationImpl.java:401) FATAL ERROR in native method: processing of -javaagent failed
I hope can get a solution!

[huangshiyou]

May I know what JDK version you used? From my test, this bug only occurs when you used jdk 11 or newer versions. You can try jdk 8 which should be fine.

[GenaGeng]

May I know what JDK version you used? From my test, this bug only occurs when you used jdk 11 or newer versions. You can try jdk 8 which should be fine.

My JDK version is real 8,so I realy don't know why.It always prompts
java.lang.ClassNotFoundException: edu.tamu.aser.instrumentation.Instrumentor

[huangshiyou]

Can you send me what this command shows? 'java --version' in your terminal.

[GenaGeng]

Can you send me what this command shows? 'java --version' in your terminal.

[bupt01]

I would like to ask, is it possible to use a lower version of Java, such as Java 1.6?