program can not load colors

[Matthew Cocker <cockerm@laue.chemistry.georgetown.edu>]

since upgrading from hamm to slink one of my progams (XPMA) can no
longer display colors and gives the following error message.

  ATOMTYP COLOURS(r,g,b):
GR  31   .500   .500   .500
  ATOMTYP COLOURS(r,g,b):
PT  32   .800   .800   .800
  ATOMTYP COLOURS(r,g,b):
S   33   .800   .750   .000
  ATOMTYP COLOURS(r,g,b):
Q   34   .800   .800   .800
  ATOMTYP COLOURS(r,g,b):
C   35   .000   .250   .700
  ATOMTYP COLOURS(r,g,b):
H   36   .000   .800   .800
  ATOMTYP COLOURS(r,g,b):
N   37   .120   .840   .400

xinit: could not allocate colors 0 to 10

Is this because these codes are not defined in my rgb.txt file or is it
something else? Any ideas on how to fit problem (unfortunately the
developer of the program died last year so needless to say support from
him is not possible).

cheers Matt