Could you mail the JRebel Support team these 2 documents? (support@zeroturnaround.com)
- The full stack trace of the
IllegalThreadStateException
- A TRACE-level
jrebel-intellij.log
Obviously first update your JRebel plugin to the very latest version (6.1.2 on day of writing) as the last couple of minor releases specifically fixed debugger issues, if this is not yet the case.
Then in IntelliJ open up: Preferences -> JRebel -> Advanced -> JRebel IDE plugin log level = Trace
. Reproduce the issue and find the file here: $HOME/.jrebel/jrebel-intellij.log