Hi When I start Emacs on a Mac running Sonoma 14.x I get the following "error" or "warning" at startup. Emacs seems to work fine afterward; any idea about why this may be happening? marcoxa$ *emacs* 2024-05-08 21:55:41.855 Emacs-x86_64-10_14[25649:4641200] Failed to initialize color list unarchiver: Error Domain=NSCocoaErrorDomain Code=4864 "*** -[NSKeyedUnarchiver _initForReadingFromData:error:throwLegacyExceptions:]: non-keyed archive cannot be decoded by NSKeyedUnarchiver" UserInfo={NSDebugDescription=*** -[NSKeyedUnarchiver _initForReadingFromData:error:throwLegacyExceptions:]: non-keyed archive cannot be decoded by NSKeyedUnarchiver} All the best -- Marco Antoniotti Somewhere over the Rainbow