Core wont start after installation of patch 1.8 764

[SYLVAIN_GAGNON]

Core Machine (Operating system/System info/Roon build number)

Win 10 1.8 764
Network Details (Including networking gear model/manufacturer and if on WiFi/Ethernet)

wifi asus router

Audio Devices (Specify what device you’re using and its connection type - USB/HDMI/etc.)

many put main is pc

Description Of Issue
after patch 764 Roon core wont start

here is latest server log

02/26 16:38:53 Warn: System.FormatException: Input string was not in a correct format.
at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
at Sooloos.Version.Deserialize(String str)

[SYLVAIN_GAGNON]

no one answered me BUT i did find a workaround by reainstalling 1.8 764 from the web site. Took 5 mins and all is well now…

[A_dN]

Same here, after auto-update to 764, Roon fails to start on Windows 8.1, even after rebooting the system. Feels like a major BUG. Shame there is no one to reply to your original message and you had to figure out a workaround yourself.