Hi All, I am using RedHat ES 4, apache2, modperl2 and I get this message: The LENGTH argument can't be negative at and the line in my code that cause this message: $r->read($buf,0); mod_perl version: 1.99_16-4 apache version: 2.0.52 I've googled, but did not find any clue. Anyone can help? Thanks Khai --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx