error: bad rgument type: numberp:nil

[Anonymous]

Can someone offer some help on this? I know it's probably something simple but, I am not getting anywhere with it.  I have attached the .lsp file

[Kent1Cooper]

That's a powerful lot to look through....  But this jumped out at me:

(SETQ OP1 '(000))

which should be:

(SETQ OP1 '(0 0 0))

with  s p a c e s  between the zeros.  When it's looking for the Y and Z coordinates of the origin to set SPY and SPZ, the variable contains no second or third items, so those will be nil, which would cause just that kind of error message, probably where it tries to set P1 which involves an addition with SPY.

[Anonymous]

Kent, I just tried your fix. Unfortunately it didn't fix the problem. But, at least we know where the problem lies now. Any more help would be greatly appreciated.
Thank You,
John

[Satoews · Accepted solution]

This is way over my head but i wanted to take a crack at it. Using the debuging tool in 'vlide command i was able to find some basic writing errors in the code. This dose work all the way through now but seem to have some bugs to be worked out still. I made some notes as well where i made some changes. Let me know if this made it better or worse =P very cool .lsp by the way, one input and off it went.

[Anonymous]

Well, Whatever you did to it, It now works on my machine. Now I'll be able to finish it tomorrow. Thank You so much. Sometimes it just takes more eyes on the project.