Hello @klininger,
My name is Henry and I am happy to assist with your inquiry, and appreciate you contacting LastPass Support!
I am sorry about the issues you are having with the app. On Mobile devices, you have to manually enable/disable offline mode. From the login screen, tap on the settings icon on the top right corner, disable offline mode and then tap on Accept. If you try to login again, the app should no longer use offline mode.
Please let me know if this worked or if further assistance is required.
Thank you,
Henry | Customer Care