Thanks for reporting the issue. I tried to reproduce the issue but could not. libzmq5 was installed without any error in a Noble installation.
$ apt-cache policy libzmq5 libzmq5: Installed: 4.3.5-1build2 Candidate: 4.3.5-1build2 Version table: *** 4.3.5-1build2 500 500 http://gb.archive.ubuntu.com/ubuntu noble/universe amd64 Packages 100 /var/lib/dpkg/status Can you please try again and confirm the issue is still seen. If you still see the issue then can you please get the output from "apt-cache depends libzmq5". I am marking this bug as incomplete for now. Please change the status back to "New" when you reply with the result. ** Changed in: zeromq3 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2063818 Title: libzmq5 : Depends: libpgm-5.3-0 (>= 5.1.116~dfsg) but only libpgm-5.3-0t64 is available To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zeromq3/+bug/2063818/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs