Ardour 4.6.0 Segmentation fault

Hello! Ardour 4.6.0 shutting down when i saving a session. I don’t know how to solve this problem. Saving in another session does not help.

My system is Linux Mint 17.3, sound card - Lexicon Alpha

I have almost the same problem with debian jessie, 64bits with ac97 sound card. The installation disappear after using it. I had to reinstall 4.4

@tonymitctian: are you using ardour from or from your linux distribution? We do no support distribution versions - you should try a version from (even just a nightly build from If you are using a version from, then please read so that you can provide us with useful information. Also worth reading

@agivagan: it is basically impossible for Ardour to "disappear" after using. Are you using a version from or from your Linux distribution? What makes you think it "disappeared" after using it?