11.0 Crashes when adding a new session name.

[digitaljose]

Tethering works fine but when I try to add a second session name under the tether tool, Lightroom Crashes.  I have to reopen lightroom and start the tethering session again.  But same thing happens, the second time that I try to add a new session, this application crashes. This did not happen in previous versions. I'm back to 10.14

[digitaljose]

Adding the crash notes.