UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36

Steps to reproduce the problem:
1. watch video https://photos.app.goo.gl/Rxr81X7c8QjmX1vX7
2. 
3. 

What is the expected behavior?
I expect the property to be edited (or an error indicated) and the following properties to be unaffected.

What went wrong?
A number of the following properties are combined into a single property.

Did this work before? N/A 

Chrome version: 69.0.3497.100  Channel: stable
OS Version: Ubuntu 18.04.1 LTS
Flash Version: