[Freeswitch-users] mod_perl - Can't call method "serialize" on an undefined value

Hi there, I am trying to list my env variables and it fails with "Can't call method "serialize" on an undefined value". Something like $env->getHeader('uuid'); fails as well. Everything else seems to be working fine. Mod_perl is loaded. Google pointed me out to this post: http://lists.freeswitch.org/pipermail/freeswitch-users/2008-November/036404..... No solution there… Any idea why this is happening? Thanks