Any Grails (3.x) project opened in IntelliJ IDEA 2017.3 starts regurarly, but the ‘Debug with JRebel’ command behave exaclty like the ‘Run with JRebel’ one: no breakpoint is “checked” or hit during execution.
Thanks for letting us know. I looked into it and it seems that by default Grails is forking the actual application process. With the latest IntelliJ we fail to pass all the necessary arguments. I’ll let you know as soon as it’s fixed!