UserAgent: Mozilla/5.0 (X11; CrOS x86_64 10888.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3494.0 Safari/537.36
Platform: 10888.0.0 (Official Build) dev-channel eve

Steps to reproduce the problem:
1. Log into a new account for the first time.
2. Got into "Screen lock and sign-in" settings
3. Set a PIN
4. Go back to the main settings menu

What is the expected behavior?
A PIN is set

What went wrong?
The PIN is not set. It cannot be used for login. All settings pages agree that there is no PIN set and password is the only authentication form.

Did this work before? Yes 67

Chrome version: 69.0.3494.0  Channel: dev
OS Version: 10888.0.0
Flash Version: N/A

This is extremely inconvenient for me, as I have a long password that is not easily typed in tablet mode.