From:Nelamangala V Nagaraja 
Subject:[NMusers] Xpose error message
Date:Fri, 14 Jun 2002 11:58:20 -0400

Dear all,
I am using the following codes for error structure. In Xpose3
(with S-Plus 2000), I am getting the following error message when
I try to print the run summary.

Error in plotsum2: Missing value where logical needed:
if(sigma[[i]][j] == 0) next

I see the diagnostic plots created in Splus, and the summary page
stops after getting the OFV.
Please suggest a solution to this.