I am failed to upgrade the asdf to version 3 as the page https://common-lisp.net/project/asdf/asdf.html#Replacing-your-implementation_0027s-ASDF said
Is there anything wrong with my environment?
CL-USER> (load "/Users/james/Documents/workdir/lisp/source/asdf/tools/install-asdf.lisp")
failed to find the TRUENAME of /usr/local/lib/sbcl/contrib/: No such file or directory [Condition of type SB-INT:SIMPLE-FILE-ERROR]
Restarts:
0: [RETRY] Retry EVAL of current toplevel form.
1:[CONTINUE] Ignore error and continue loading file "/Users/james/Documents/workdir/lisp/source/asdf/tools/install-asdf.lisp".
2: [ABORT] Abort loading file "/Users/james/Documents/workdir/lisp/source/asdf/tools/install-asdf.lisp".
3: [RETRY] Retry SLIME REPL evaluation request.
4: [*ABORT] Return to SLIME's top level.
5: [REMOVE-FD-HANDLER] Remove #
Backtrace:
0: (SB-IMPL::SIMPLE-FILE-PERROR "failed to find the TRUENAME of ~A" #P"/usr/local/lib/sbcl/contrib/" 2)
1: ((FLET SB-IMPL::FAIL :IN SB-IMPL::QUERY-FILE-SYSTEM) "failed to find the TRUENAME of ~A" #P"/usr/local/lib/sbcl/contrib/" 2)
2: (SB-IMPL::QUERY-FILE-SYSTEM #P"/usr/local/lib/sbcl/contrib/" :TRUENAME T)
3: (TRUENAME #P"/usr/local/lib/sbcl/contrib/")
4: (ASDF/INTERFACE::MODULE-FASL "uiop")
5: (ASDF/INTERFACE::INSTALL-UIOP-AND-ASDF-AS-MODULES)
6: (SB-INT:SIMPLE-EVAL-IN-LEXENV (ASDF/INTERFACE::INSTALL-UIOP-AND-ASDF-AS-MODULES) #)
7: (SB-IMPL::SIMPLE-EVAL-PROGN-BODY ((ASDF/INTERFACE::INSTALL-UIOP-AND-ASDF-AS-MODULES) (UIOP/IMAGE:QUIT)) #)
8: (SB-INT:SIMPLE-EVAL-IN-LEXENV (PROGN (ASDF/INTERFACE::INSTALL-UIOP-AND-ASDF-AS-MODULES) (UIOP/IMAGE:QUIT)) #)
9: (EVAL-TLF (PROGN (ASDF/INTERFACE::INSTALL-UIOP-AND-ASDF-AS-MODULES) (UIOP/IMAGE:QUIT)) 14 #)
10: ((FLET SB-FASL::EVAL-FORM :IN SB-INT:LOAD-AS-SOURCE) (PROGN (ASDF/INTERFACE::INSTALL-UIOP-AND-ASDF-AS-MODULES) (UIOP/IMAGE:QUIT)) 14)
11: (SB-INT:LOAD-AS-SOURCE # :VERBOSE NIL :PRINT NIL :CONTEXT "loading")
12: ((FLET SB-FASL::LOAD-STREAM :IN LOAD) # NIL)
13: (LOAD "/Users/james/Documents/workdir/lisp/source/asdf/tools/install-asdf.lisp" :VERBOSE NIL :PRINT NIL :IF-DOES-NOT-EXIST T :EXTERNAL-FORMAT :DEFAULT)
14: (SB-INT:SIMPLE-EVAL-IN-LEXENV (LOAD "/Users/james/Documents/workdir/lisp/source/asdf/tools/install-asdf.lisp") #)
15: (EVAL (LOAD "/Users/james/Documents/workdir/lisp/source/asdf/tools/install-asdf.lisp")) --more--
