4857.LogosLogs.mac.20180113-104102.zip
running logos 7 on macOS High Sierra and not launching today
I went through the steps listed on support page = uninstalled and installed, checked fonts, gave myself permission in the library, checked for Logos and mac updates, restarted the computer, but the icon bounces and says "Untitled" in the menu bar.
an archive log is attached, I also emailed this log to support.
thanks for help - Leigh