Hi,
The Pagelayer team has released version 1.8.0.
This version has many improvements for the Pagelayer Editor.
The following is a list of changes :
1) [Bug-fix] In some cases Pagelayer was causing a PHP error due to the screen function returning null. This is fixed.
We will be launching many more changes in the upcoming version.
We would also like to thank the WordPress community as we have reached 250000+ active Pagelayer users.