UserAgent: Mozilla/5.0 (X11; CrOS x86_64 10895.33.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.58 Safari/537.36
Platform: 10895.33.0 (Official Build) beta-channel eve

Steps to reproduce the problem:
1. Time travel to a few days ago
2. Go on beta channel and set up Crostini container and some apps like VSCode
3. Use apps successfully
4. Fast forward to today
5. Try to use same apps

What is the expected behavior?
* Apps should appear in launcher
* Pinned apps should appear in the bar at the bottom of the screen
* Linux apps section of Settings should be present

What went wrong?
* Apps no longer in launcher
* Pinned linux apps take up space along the bar, mouseover shows the app titles, but launching them crashes Chrome after a few seconds.
* Linux apps section in Settings has disappeared.

Did this work before? Yes This version! AFAIK version hasn't changed

Chrome version: 69.0.3497.58  Channel: n/a
OS Version: 10895.33.0
Flash Version: