conflict with Enhance Main Window addon

[akavi1]

I get this error when I try to click on one of the dates to see the cards. Looks like there's some conflict with the Enhance Main Window addon. Also noticed that it gives a similar error when used concurrently with Glutaminate's heatmap addon.

Debug info:
Anki 2.1.49 (dc80804a) Python 3.8.6 Qt 5.14.2 PyQt 5.14.2
Platform: Mac 10.16
Flags: frz=True ao=True sv=3
Add-ons, last update check: 2022-05-23 16:31:56
Add-ons possibly involved: ⁨Enhance main window⁩

Caught exception:
Traceback (most recent call last):
File "aqt/webview.py", line 41, in cmd
File "aqt/webview.py", line 142, in _onCmd
File "aqt/webview.py", line 595, in _onBridgeCmd
File "/Users/name/Library/Application Support/Anki2/addons21/877182321/column.py", line 13, in _linkHandler
(cmd, arg) = url.split(":")
ValueError: too many values to unpack (expected 2)