I made similar observations. My system is Intel 32 bit. I decided to upgrade from 8.04 to 9.04 . For this I ran first the upgrade to 8.10 and than the upgrade to 9.04. I didn't have a look at the 8.10 system because I was keen on the 9.04 system so I started the upgrade to 9.04 just after the reboot after upgrade to 8.10.
Than I discovered that slapd wasn't installed in my 9.04 althoug it was in my 8.04 where it worked properly. Than I tried to install slapd with synaptic and the error occured. ** Attachment added: "Output of installation" http://launchpadlibrarian.net/28126912/terminaloutput.txt -- package slapd 2.4.15-1ubuntu3 failed to install/upgrade: subprocess post-installation script returned error exit status 1 https://bugs.launchpad.net/bugs/380087 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs