Proc Lifereg plot error

[niam]

Hi;

I am trying to create the probability plot in a PROC LIFEREG, but I receive this error message. Any ideas? I am using SAS 9.3

Thanks for reading this post

Error: Internal error in Java extension FindClass().

The code that I have is this:

proc lifereg data=dataset;

class urban;

MODEL timetoadoptlog*cen(0)=   market_share membetweennorm patientdegreenorm value effi2_mean/ distribution=normal  noint MAXITER=500;

probplot;

run;

[Doc_Duke]

That sort of error is often an installation issue.  Suggest you call tech support.

[niam · Accepted solution]

Thanks for the suggestion.

It seems that problem was related to the html viewer I was using. I closed the SAS and the next time it was running perfectly.