I thought you might be interested in looking at failed mission erases all your saves.
https://forums.bohemia.net/forums/topic/98321-failed-mission-erases-all-your-saves/?do=findComment&comment=1651591
× Pasted as rich text. Restore formatting
Only 75 emoji are allowed.
× Your link has been automatically embedded. Display as a link instead
× Your previous content has been restored. Clear editor
× You cannot paste images directly. Upload or insert images from URL.