Since it looks like - the format of my original problem file upload is wrong (it is stored as an HTML file; I can't get it to work) - this behaviour is documented, and maybe LyX is not ultimately intended to shield users from all LaTeX issues - @andrikos has spelled out how to do what I was trying to do. Thank you!! - it's been $>$ a decade - I never reported it upstream?
I propose to close this! Invalid or Fix Released? ** Changed in: lyx (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/151110 Title: any multiline equation inside a table in Lyx 1.50 breaks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lyx/+bug/151110/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs