I'm using GNU Emacs 21.2.1 on Mac OS X 10.3.7. I'm trying to get SLIME 1.0 to work with either CMUCL or SBCL. I load slime with M-x slime and I get the following message in the *inferior-lisp* buffer: ===========MESSAGE STARTS HERE=============== CMU Common Lisp 19a+ Darwin/Exp 2004-07-25-090, running on Vigor10 With core: /usr/local/lib/cmucl/lib/lisp.core Dumped on: Sun, 2004-07-25 20:53:38+01:00 on PMSF-PowerBook.local See <http://www.cons.org/cmucl/> for support information. Loaded subsystems: Python 1.1, target PowerPC CLOS based on Gerd's PCL 2004/04/14 03:32:47 * ; Loading #p"/Users/dave/Documents/slime-1.0/swank-loader.lisp". ;; Loading #p"/Users/dave/.slime/fasl/cmu-19a+ Darwin-Exp 2004-07-25-090/swank-backend.ppcf". ;; Loading #p"/Users/dave/.slime/fasl/cmu-19a+ Darwin-Exp 2004-07-25-090/nregex.ppcf". ;; Loading #p"/Users/dave/.slime/fasl/cmu-19a+ Darwin-Exp 2004-07-25-090/swank-source-path-parser.ppcf". ;; Loading #p"/Users/dave/.slime/fasl/cmu-19a+ Darwin-Exp 2004-07-25-090/swank-cmucl.ppcf". ;; Loading #p"/Users/dave/.slime/fasl/cmu-19a+ Darwin-Exp 2004-07-25-090/swank.ppcf". Warning: These Swank interfaces are unimplemented: (ALL-THREADS FIND-THREAD INTERRUPT-THREAD RECEIVE RESTART-FRAME RETURN-FROM-FRAME SEND SPAWN THREAD-ID) T * ;; Swank started at port: 49577. 49577 * Error in function CREATE-INET-LISTENER: Error binding socket to port 0: Can't assign requested address [Condition of type SIMPLE-ERROR] Restarts: 0: [ABORT] Return to Top-Level. Debug (type H for help) (CREATE-INET-LISTENER 0 :STREAM :HOST 2130706433 ...) Source: Error finding source: Error in function DEBUG::GET-FILE-TOP-LEVEL-FORM: Source file no longer exists: target:code/internet.lisp. 0] ======MESSAGE ENDS HERE========== Can anyone please tell me what's going wrong? Cheers, Dave Meredith