Thanks for the reply, Jan.
The cert file is where it used to be and it looks to me that the
install-devel step modifies some parts of /var/www/html, but then copies
back pub.
The certificate looks to be exactly the same as it was before the
install-devel step and is where /etc/rhn/rhn.conf expect
If it happens after running ant install-devel, the script probably
breaks something in path /var/www/html/pub/RHN-ORG-TRUSTED-SSL-CERT
According to file java/buildconf/build-webapp.xml line 159 it renames
/var/www/html to /var/www/html.old . (I have no idea how this works,
this development wor