Compiling and code oddities

[tasmod]

I'm having trouble with a code error during compile of a test program I'm writing. Although I can't see what's wrong with the SHIFTOUT line, the PBP compiler says it excpected a ] when as far as I can see it's all there.

I also have two pieces of counting code. One 'up' count is not incrementing at 99 but zeroing, the other 'down' code works ok but it's virtually the same code.

Also, If I add any type of config lines then the compiler complains that it's 'Overwriting previous address contents'

shiftout 2,3,0,[ 07,2B,02,0C ]

up:

  counter[0]=counter[0]+1
if counter[0]>99 then 
    counter[0]=0
     counter[1]=counter[1]+1
     if counter[1]>99 then
       counter[1]=0
        counter[2]=counter[2]+1
         if counter[2]>99 then
          counter[2]=0
           counter[3]=counter[3]+1
            if counter[3]>99 then
             counter[3]=0     ;reset to zero
         endif
       endif
    endif 
 endif 
return

down:

  counter[0]=counter[0]-1
if counter[0]<1 then 
    counter[0]=0
     counter[1]=counter[1]-1
     if counter[1]<1 then
      counter[1]=99
        counter[2]=counter[2]-1
         if counter[2]<1 then
          counter[2]=99
           counter[3]=counter[3]-1
            if counter[3]<1 then
             counter[3]=99
         endif
       endif
    endif 
 endif 
return