Undefined color theme: espresso

[JohnSF1]

undefined color theme: espresso
Backtrace for: #<SB-THREAD:THREAD "editor" RUNNING {1003B8C643}>
0: ((LAMBDA NIL :IN UIOP/IMAGE:PRINT-BACKTRACE))
1: ((FLET "THUNK" :IN UIOP/STREAM:CALL-WITH-SAFE-IO-SYNTAX))
2: (SB-IMPL::%WITH-STANDARD-IO-SYNTAX #<FUNCTION (FLET "THUNK" :IN UIOP/STREAM:CALL-WITH-SAFE-IO-SYNTAX) {7FA442EE599B}>)
3: (UIOP/STREAM:CALL-WITH-SAFE-IO-SYNTAX #<FUNCTION (LAMBDA NIL :IN UIOP/IMAGE:PRINT-BACKTRACE) {10065C063B}> :PACKAGE :CL)
4: (LEM:POP-UP-BACKTRACE #<LEM-BASE:EDITOR-ERROR {10065A57E3}>)
5: ((FLET "H0" :IN LEM::TOPLEVEL-COMMAND-LOOP) #<LEM-BASE:EDITOR-ERROR {10065A57E3}>)
6: (SB-KERNEL::%SIGNAL #<LEM-BASE:EDITOR-ERROR {10065A57E3}>)
7: (ERROR LEM-BASE:EDITOR-ERROR :MESSAGE "undefined color theme: espresso")
8: (LEM-BASE:EDITOR-ERROR "undefined color theme: ~A" "espresso")
9: (LEM:LOAD-THEME "espresso")
10: (SB-INT:SIMPLE-EVAL-IN-LEXENV (LEM:LOAD-THEME "espresso") #)
11: (SB-EXT:EVAL-TLF (LEM:LOAD-THEME "espresso") 24 NIL)
12: ((LABELS SB-FASL::EVAL-FORM :IN SB-INT:LOAD-AS-SOURCE) (LEM:LOAD-THEME "espresso") 24)
13: ((LAMBDA (SB-KERNEL:FORM &KEY :CURRENT-INDEX &ALLOW-OTHER-KEYS) :IN SB-INT:LOAD-AS-SOURCE) (LEM:LOAD-THEME "espresso") :CURRENT-INDEX 24)
14: (SB-C::%DO-FORMS-FROM-INFO #<FUNCTION (LAMBDA (SB-KERNEL:FORM &KEY :CURRENT-INDEX &ALLOW-OTHER-KEYS) :IN SB-INT:LOAD-AS-SOURCE) {1004C42D4B}> #<SB-C::SOURCE-INFO {10015: (SB-INT:LOAD-AS-SOURCE #<SB-INT:FORM-TRACKING-STREAM for "file /home/jchan/.lem/init.lisp" {1004C41D93}> :VERBOSE NIL :PRINT NIL :CONTEXT "loading")
16: ((LABELS SB-FASL::LOAD-STREAM-1 :IN LOAD) #<SB-INT:FORM-TRACKING-STREAM for "file /home/jchan/.lem/init.lisp" {1004C41D93}> NIL)
17: (SB-FASL::CALL-WITH-LOAD-BINDINGS #<FUNCTION (LABELS SB-FASL::LOAD-STREAM-1 :IN LOAD) {7FA442EE64CB}> #<SB-INT:FORM-TRACKING-STREAM for "file /home/jchan/.lem/init.li18: (LOAD #P"/home/jchan/.lem/init.lisp" :VERBOSE NIL :PRINT NIL :IF-DOES-NOT-EXIST :ERROR :EXTERNAL-FORMAT :DEFAULT)
19: ((FLET LEM::MAYBE-LOAD :IN LEM::LOAD-INIT-FILE) #P"/home/jchan/.lem/init.lisp")
20: (LEM::LOAD-INIT-FILE)
21: (LEM::INIT #S(LEM::COMMAND-LINE-ARGUMENTS :ARGS NIL :DEBUG NIL :LOG-FILENAME NIL :NO-INIT-FILE NIL))
22: (LEM::TOPLEVEL-COMMAND-LOOP #<FUNCTION (LAMBDA NIL :IN LEM::RUN-EDITOR-THREAD) {10046BB3AB}>)
23: ((LAMBDA NIL :IN LEM::RUN-EDITOR-THREAD))
24: ((LAMBDA NIL :IN LEM::RUN-EDITOR-THREAD))
25: ((LAMBDA NIL :IN BORDEAUX-THREADS::BINDING-DEFAULT-SPECIALS))
26: ((FLET SB-UNIX::BODY :IN SB-THREAD::RUN))
27: ((FLET "WITHOUT-INTERRUPTS-BODY-156" :IN SB-THREAD::RUN))
28: ((FLET SB-UNIX::BODY :IN SB-THREAD::RUN))
29: ((FLET "WITHOUT-INTERRUPTS-BODY-149" :IN SB-THREAD::RUN))
30: (SB-THREAD::RUN)
31: ("foreign function: call_into_lisp_")