in reply to How to avoid warnings in HTML::Template::Pro?

http://search.cpan.org/grep?cpanid=VIY&release=HTML-Template-Pro-0.93&string=non-initialized+variable+&i=1&n=1&C=0
log_expr(exprobj,loglevel, "non-initialized variable %.*s\n",(int)(va +rvalue.endnext-varvalue.begin),varvalue.begin);
I guess you should manipulate the loglevel ( debug ).