com.jcraft.jsch.JSchException

Algorithm negotiation fail


Samebug tips1

Ant scp task has an attribute called trust. If set to false (default) the host you connect to has to be set in the knownhosts file (you might have to create it) Another way is to explicitly set "trust = true". Check the documentation: https://goo.gl/G5680x

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Solutions on the web330

Solution icon of jenkins
Algorithm negotiation fail

Solution icon of jenkins
via Jenkins JIRA by Evgeny Persienko, 1 year ago
Algorithm negotiation fail

Solution icon of sourceforge
via fullsync by daveyehuda
, 1 year ago
Algorithm negotiation fail

Solution icon of stackoverflow
via Stack Overflow by Unknown author, 1 year ago
Algorithm negotiation fail

Solution icon of stackoverflow
Algorithm negotiation fail

Solution icon of stackoverflow
Algorithm negotiation fail

Solution icon of web
Algorithm negotiation fail

Solution icon of web
via sourceforge.net by Unknown author, 1 year ago
Algorithm negotiation fail

Solution icon of web
via howtobuildsoftware.com by Unknown author, 1 year ago
Algorithm negotiation fail

Solution icon of web
Algorithm negotiation fail

Stack trace

  • com.jcraft.jsch.JSchException: Algorithm negotiation fail at com.jcraft.jsch.Session.receive_kexinit(Session.java:520) at com.jcraft.jsch.Session.connect(Session.java:286) at com.jcraft.jsch.Session.connect(Session.java:150) at org.jvnet.hudson.plugins.SSHSite.createSession(SSHSite.java:118) at org.jvnet.hudson.plugins.SSHSite.executeCommand(SSHSite.java:128) at org.jvnet.hudson.plugins.SSHBuilder.perform(SSHBuilder.java:60) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:770) at hudson.model.Build$BuildExecution.build(Build.java:199) at hudson.model.Build$BuildExecution.doRun(Build.java:160) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:533) at hudson.model.Run.execute(Run.java:1740) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:89) at hudson.model.Executor.run(Executor.java:240)

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