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sshtools / maverick-synergy

Next Generation Java SSH API
https://jadaptive.com
GNU Lesser General Public License v3.0
96 stars 26 forks source link

Getting runtime error #74

Closed vyasakshay closed 1 year ago

vyasakshay commented 1 year ago

Getting this error while running. It seams you have compiled it with JDK higher than 8. When running the jar with version 8 throws this error. java.lang.NoSuchMethodError: java.nio.ByteBuffer.flip()Ljava/nio/ByteBuffer;|

at com.sshtools.synergy.nio.SocketConnection.processWriteEvent(SocketConnection.java:358)|

at com.sshtools.synergy.nio.SshEngine$SocketReadWriteTask.doTask(SshEngine.java:979)|

at com.sshtools.common.ssh.ConnectionAwareTask.run(ConnectionAwareTask.java:45)|

at com.sshtools.common.ssh.ExecutorOperationSupport$OperationTask.executeAllTasks(ExecutorOperationSupport.java:127)|

at com.sshtools.common.ssh.ExecutorOperationSupport$OperationTask.run(ExecutorOperationSupport.java:84)|

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)|

at java.util.concurrent.FutureTask.run(FutureTask.java:266)|

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)|

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)|

at java.lang.Thread.run(Thread.java:750)|

ludup commented 1 year ago

What version of synergy are you using?

vyasakshay commented 1 year ago

The latest version 3.0.10

vyasakshay commented 1 year ago

Not getting the error in version 3.0.9

ludup commented 1 year ago

That's strange because the build log for that build shows it being built with Java 8.

We have recently moved to a minimum of Java 11 for the 3.1.0 branch, I can only think that somewhere it got built with this, although Maven Central generally does not allow overwriting of artifacts so how that could have happened, given the build log I'm seeing of 3.0.10

As I can't replace 3.0.10 I will have to create a separate branch 3.0.10 and bump the version to recompile it. Since this is not trivial because develop as already moved onto 3.1.0 it will take a little while.

vyasakshay commented 1 year ago

I can work with version 3.0.9 for now. Please do share the build once you could take a branch and rebuild it. We might need other bug fixes included in version 3.0.10

ludup commented 1 year ago

3.0.11 has been released, built with Java 8 to resolve this issue.