Also facing same issue and downgrading to 18.0.0~rc5-1ubuntu1 version works fine locally. However for heroku hosting (heroku-18 stack), specifying 18.0.0~rc5-1ubuntu1 release in Aptfile doesn't install correctly.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1835922 Title: missing gl* symbols in version 19.0.2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1835922/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs