WIth 4 spaces, Space #4 Key Combo Does not work regardless of what it is

Love the app, but this is a pretty annoying bug as I use key shortcuts to move about.

Steps to reproduce:
El Capitan 10.11.6
Spaces version 2.3.9

  1. Create 4 spaces
  2. Assign any key shortcut to space 4
  3. Key shortcuts for spaces 1-3 work fine. Space 4 won’t be accessible no matter which key shortcut is selected. I tried many, none worked.

Would appreciate getting this working.