When using the
configuration/save-macos-application.lisp
example code to deliver a Cocoa application (or simply to save a new image), the new application bundle is now written into the user's home directory.
In LispWorks 5.0 the default location was alongside the LispWorks application bundle, a location which may not be writable.
To write your application bundle in another location, use
executable-application-bundle-directory
as illustrated in
configuration/save-macos-application.lisp
.