A couple of users are reporting issues with the KJV1900
I'm not sure which version of Logos they are using but I can reproduce in 6.0a b1 on Windows 8.1
Reports are at https://community.logos.com/forums/t/94799.aspx and https://community.logos.com/forums/t/94841.aspx
Thanks, Graham
Logos Bible Software 6.0a Beta 16.0.1.0017(Update channel: beta)
Windows 7 Ultimate 64
Logos 6.0a Beta 1 & Yosemite 10.10