Non-existent loc/state 1/0

I have tried to compile Wander in an arm device with gcc version 4.9.2 and when running Wander, first descriptions appears and exits with message: Non-existent loc/state 1/0
compiling with -Wall shows:
$ gcc wand1.c wand2.c wandglb.c wandsys.c -o wander -Wall
wand1.c: In function ‘carry_out’:
wand1.c:281:7: warning: implicit declaration of function ‘wseek’ [-Wimplicit-function-declaration]
       wseek(ap->a_msgfp, ap->a_msgaddr, 0);
       ^
wand1.c: In function ‘setup’:
wand1.c:632:2: warning: implicit declaration of function ‘signal’ [-Wimplicit-function-declaration]
  signal(1, quit);
  ^
wand1.c: In function ‘get_files’:
wand1.c:912:3: warning: implicit declaration of function ‘wclose’ [-Wimplicit-function-declaration]
   wclose(mfp);
   ^
wand1.c: At top level:
wand1.c:12:17: warning: ‘whatwand’ defined but not used [-Wunused-variable]
 static char    *whatwand = "@(#)wand1.c 1.6 2/23/85 -- (c) psl 1978";
                 ^
wand1.c:14:17: warning: ‘wand_h’ defined but not used [-Wunused-variable]
 static char    *wand_h =   H_SCCS;
                 ^
wand2.c: In function ‘movchars’:
wand2.c:143:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
         while (c = *from++) {
         ^
wand2.c: In function ‘msglin’:
wand2.c:360:2: warning: implicit declaration of function ‘wseek’ [-Wimplicit-function-declaration]
  wseek(fp, addr, 0);
  ^
wand2.c: In function ‘save’:
wand2.c:399:2: warning: implicit declaration of function ‘open’ [-Wimplicit-function-declaration]
  if ((fh = open(file, 1)) < 0 && (fh = creat(file, 0600)) < 0) {
  ^
wand2.c:399:2: warning: implicit declaration of function ‘creat’ [-Wimplicit-function-declaration]
wand2.c:415:2: warning: implicit declaration of function ‘time’ [-Wimplicit-function-declaration]
  param.p_time = time(0);
  ^
wand2.c:418:2: warning: implicit declaration of function ‘write’ [-Wimplicit-function-declaration]
  write(fh, &param, sizeof (struct paramstr));
  ^
wand2.c:429:2: warning: implicit declaration of function ‘close’ [-Wimplicit-function-declaration]
  close(fh);
  ^
wand2.c:390:10: warning: unused variable ‘sbufsize’ [-Wunused-variable]
  int fh, sbufsize;
          ^
wand2.c: In function ‘restore’:
wand2.c:453:2: warning: implicit declaration of function ‘read’ [-Wimplicit-function-declaration]
  i = read(fh, &param, sizeof (struct paramstr));
  ^
wand2.c:438:6: warning: unused variable ‘then’ [-Wunused-variable]
  int then, diff, i, fh;
      ^
wand2.c: In function ‘monsav’:
wand2.c:534:2: warning: implicit declaration of function ‘unlink’ [-Wimplicit-function-declaration]
  unlink(tmonfil);
  ^
wand2.c:540:2: warning: implicit declaration of function ‘lseek’ [-Wimplicit-function-declaration]
  lseek(pmfh, (long) 0, 2);
  ^
wand2.c: In function ‘msgfmt’:
wand2.c:583:9: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
         while (c = *sp++) {
         ^
wand2.c:575:11: warning: unused variable ‘xp’ [-Wunused-variable]
 /****/int xp;
           ^
wand2.c: In function ‘getlin’:
wand2.c:720:2: warning: implicit declaration of function ‘wgetc’ [-Wimplicit-function-declaration]
  for (cp = cbp; (c = wgetc(ifp)) != EOF; ) {
  ^
wand2.c: In function ‘cpy’:
wand2.c:832:2: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
  while (*tp++ = *fp++);
  ^
wand2.c: At top level:
wand2.c:10:14: warning: ‘whatwand’ defined but not used [-Wunused-variable]
 static char *whatwand = "@(#)wand2.c 1.4 2/23/85 -- (c) psl 1978";
              ^
wand2.c:12:14: warning: ‘wand_h’ defined but not used [-Wunused-variable]
 static char *wand_h =   H_SCCS;
              ^
wandglb.c:31:2: warning: missing braces around initializer [-Wmissing-braces]
  listunused, 0,  0,  MAXWRDS, /* hopefully nothing matches this */
  ^
wandglb.c:31:2: warning: (near initialization for ‘wrds[0]’) [-Wmissing-braces]
wandglb.c:74:2: warning: missing braces around initializer [-Wmissing-braces]
  "CUR_LOC", 0,  0,  CUR_LOC,
  ^
wandglb.c:74:2: warning: (near initialization for ‘spvars[0]’) [-Wmissing-braces]
wandsys.c:10:20: warning: "/*" within comment [-Wcomment]
 /*#define NOFTELL  /* uncomment this for systems without tell() */
 ^
wandsys.c:48:1: warning: return type defaults to ‘int’ [-Wreturn-type]
 wseek(fp, addr, mode)       /* interface to fseek() */
 ^
wandsys.c:68:1: warning: return type defaults to ‘int’ [-Wreturn-type]
 wgetc(fp)         /* interface to getc() */
 ^
wandsys.c:100:1: warning: return type defaults to ‘int’ [-Wreturn-type]
 wclose(fp)       /* interface to fclose() */
 ^
wandsys.c:15:17: warning: ‘whatwand’ defined but not used [-Wunused-variable]
 static char    *whatwand = "@(#)wandsys.c 1.1  with ftell() 2/22/84 -- (c) psl";
                 ^
wandsys.c:17:17: warning: ‘wand_h’ defined but not used [-Wunused-variable]
 static char    *wand_h =   H_SCCS;
                 ^
Any idea how to solve this?
shmup / wander

Non-existent loc/state 1/0 #12
