In January we released an update version of Sproto 188.8.131.52, it brought some new features work with the firmware V58 on the Tribunus series ESC.
However some pilots reported that the program closed during the in-apps update. Probably the Anti-virus program block this action and treat this is a kind of malware. You need to download it from our website directly and install it again.
Also, some reports show after installed the 184.108.40.206, there has no GUI, shut down the program after run, if this happened please uninstall the previous one, download the below debug version 220.127.116.11 and install. This is a debug version only, if you are using 18.104.22.168 without any problem, please ignore this.
Remember uninstall the old program before install the new version.