I know kawa is not a regularly supported back end, but could someone give me away around:

java.lang.Error: swank-require not implemented [type java.lang.Error]

Restarts: 0: [quit] terminate current thread

Backtrace: 0: ferror$V ("~a not implemented" ["swank-require"]) 1: lookupSlimefun (|swank:swank-require| gnu.kawa.slib.srfi$Mnhash$Mntable@ca56214) 2: $PcEval ((|swank:swank-require| (quote ({(keywords)}swank-asdf {(keywords)}swank-package-fu {(keywords)}swank-fuzzy {(keywords)}swank-fancy-inspector {(keywords)}swank-arglists))) #<environment user>) 3: listenerLoop (chan@b035079 #<environment user> #<output-port>) 4: listener (chan@b035079 #<environment user>) 5: lambda6 (chan@b035079) 6: apply1 (#<procedure gnu.expr.ModuleMethod> chan@b035079) 7: applyN (#<procedure gnu.expr.ModuleMethod> [chan@b035079]) 8: applyN ([chan@b035079]) 9: applyN ([#<procedure gnu.expr.ModuleMethod> chan@b035079]) 10: apply2 (#<procedure gnu.expr.ModuleMethod> chan@b035079) 11: lambda55 () 12: apply0 (#<procedure gnu.expr.ModuleMethod>) 13: apply0 () 14: run () 15: run () Locals: this = Thread[swank-listener,5,main]

Thanks,

Matt