We have renamed Post Grid plugin to Post Grid Combo
Ticket for: Post Grid
CSS Editor box via CSS Plus plugin is nullified/deactivated, and "Preview Changes" button on pages no longer works. Rolling back to v2.0.30 resolves the issue.
Welcome to our forum.
Can you please share which CSS are you working and what the issue you found with the latest version of post grid?
Please let me know if you need those referenced lines