Desktop Mode -- Enter Edit Mode Greyed Out on Desktop Right Click

[Saiyaken-PHOENIX]

Your system information

• Steam Version: 1787790984
• Steam Client Build Date: Wed, Aug 26, 2026 3:04 PM UTC -05:00
• SteamOS version: SteamOS 3.9.0 Build: 20260828.100
• Opted into Steam client beta?: Yes
• Opted into SteamOS beta?: Yes
• Have you checked for updates in Settings > System?: Yes

KDE Plasma Version: 6.7.3
KDE Frameworks Version: 6.28.0
Qt Version: 6.11.1
Kernel Version: 7.2.0-valve1-1-neptune-72-gd39b4282853d (64-bit)

Please describe your issue in as much detail as possible:

There's no way to change the taskbar panel due to Enter Edit Mode being greyed out on Desktop Mode. This is a new issue after a recent update.

Steps for reproducing this issue:

1. Open Desktop Mode on SteamOS
2. Right click on Desktop