Failed to find the WRITE-DATE of C:\msys64\home\selwyn\portacle\all\quicklisp\local-projects\cl-data-structures\src\api\aux.lisp:
  The parameter is incorrect.
   [Condition of type SB-INT:SIMPLE-FILE-ERROR]

Restarts:
 0: [USE-VALUE] Specify a different path.
 1: [RETRY] Retry compiling #<CL-SOURCE-FILE "cl-data-structures" "api" "aux">.
 2: [ACCEPT] Continue, treating compiling #<CL-SOURCE-FILE "cl-data-structures" "api" "aux"> as having been successful.
 3: [RETRY] Retry ASDF operation.
 4: [CLEAR-CONFIGURATION-AND-RETRY] Retry ASDF operation after resetting the configuration.
 5: [RETRY] Retry ASDF operation.
 --more--

Backtrace:
  0: (SB-IMPL::FILE-PERROR "C:\\msys64\\home\\selwyn\\portacle\\all\\quicklisp\\local-projects\\cl-data-structures\\src\\api\\aux.lisp" 87 "Failed to find the ~a of ~A" :WRITE-DATE "C:\\msys64\\home\\selwy..
      Locals:
        ARGUMENTS = (:WRITE-DATE "C:\\msys64\\home\\selwyn\\portacle\\all\\quicklisp\\local-projects\\cl-data-structures\\src\\api\\aux.lisp")
        DATUM = "Failed to find the ~a of ~A"
        ERRNO = 87
        #:G26455 = "C:\\msys64\\home\\selwyn\\portacle\\all\\quicklisp\\local-projects\\cl-data-structures\\src\\api\\aux.lisp"
  1: (SB-IMPL::QUERY-FILE-SYSTEM #P"C:/msys64/home/selwyn/portacle/all/quicklisp/local-projects/cl-data-structures/src/api/aux.lisp" :WRITE-DATE T)
      Locals:
        ERRORP = T
        PATHSPEC = #P"C:/msys64/home/selwyn/portacle/all/quicklisp/local-projects/cl-data-structures/src/api/aux.lisp"
        QUERY-FOR = :WRITE-DATE
  2: (FILE-WRITE-DATE #P"C:/msys64/home/selwyn/portacle/all/quicklisp/local-projects/cl-data-structures/src/api/aux.lisp")
  3: (SB-C::MAKE-FILE-SOURCE-INFO #P"C:/msys64/home/selwyn/portacle/all/quicklisp/local-projects/cl-data-structures/src/api/aux.lisp" :UTF-8 T)
  4: (COMPILE-FILE #P"C:/msys64/home/selwyn/portacle/all/quicklisp/local-projects/cl-data-structures/src/api/aux.lisp" :OUTPUT-FILE #P"C:/msys64/home/selwyn/portacle/win/asdf/cache/SBCL-2.0.0-Win32-X86-64/..