We just fixed a small bug that can produce stability problems if building against OpenSSL v1.1. If you are running Ubuntu 18 or another distro that uses OpenSSL v.1.1, please pull the latest commit and build a new client.
https://github.com/StealthSend/Stealth
https://github.com/StealthSend/Stealth/commit/4eb5c16adcac5272a0b9a9b5cb63fe1c5e8114aa

https://twitter.com/stealthsend/status/1053687448625016832