Lars, I went to sites like Gmail or Youtube that I thought had a chance of using optional NaCl, but I haven't been able to reproduce those error messages. I don't think Firefox supports NaCl, even with a plugin. Is it possible you imported browser settings from Chromium and it happened to include their NaCl extension? You could rule this out by moving or deleting ~/.mozilla/firefox then trying again.
herrtimson, an illegal instruction would indicate your system lacks NEON or ARMv7 altogether, the same reason Firefox does not run on ARMv6 boards like Raspberry Pi B+ or Pi Zero. To check, cat /proc/cpuinfo There's also a chance that ungültiger maschienenbefehl means bad interpreter or not in executable format / File format not recognized. You can troubleshoot this with the ldd and file commands. Compare properties of /usr/lib/firefox/firefox to any working command under /usr/bin > Oh, and how do I revert this to the ubuntu one? *_* sudo apt-get purge firefox sudo apt-get install firefox -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1711337 Title: Firefox crashes at start on armv7L after 55.0.1 update To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1711337/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
