invalid argument system runtime error on line with variable lookup

[Bruce Easton]

Walter Vaughan wrote Thursday, October 25, 2007 1:35 PM:
> 
> Bruce Easton wrote:
> 
> > I'm getting a filepro runtime error:
> 
> >   If:
> > Then: fileq = filen{"@"{qual{""
> > ----- -  -  -  -  -  -  -  -  -  -  -  -
> 
> 
> qualex if: qual ne ""
>       Then: fileq = filen{"@"{qual{""
>         If: not qualex 'IF QUAL IS BLANK DO NOT USE
>       Then: fileq = filen
> 
> >   If: 
> > Then: lookup readd = (fileq) r=rv -n 
> 
> 
> --
> Walter

Thanks Walter, Bill and Richard for the suggestions.  I will try 
the diffent techniques for specifying the variable filename and 
post ny findings.  (I'll have access again to that system 
shortly.)  The code that I posted is running fine on Unix (fp 5.14).  

If this does wind up solving the problem, does anyone know if 
it would be from a difference between Windows and Unix or 
would it be from a difference in the filepro version 
(5.07 vs. 5.14)? 

Bruce

Bruce Easton
STN, Inc.