MLt 0.70 seems bring a lot of problem and I have some users who have backported to the official release for re-finding a normal system, see here the comments of Nicolas : https://answers.launchpad.net/openshot/+question/147390 .
MLt 0.70 seems bring a lot of problem and I have some users who have backported to the official release for re-finding a normal system, see here the comments of Nicolas : https:/ /answers. launchpad. net/openshot/ +question/ 147390 .