Microsoft Excel 365 Alt Shortcut Causes Freezing

[AccelUser]

Hello, recently I have been having an issue with excel screen not updating after I press Alt then A then C to clear my filters. It displays the filters being cleared but then after that, when I click to change cells, when I try to change where I am on the ribbon, etc. nothing happens. I know when I click new cells it actually does the click because when I have formula notifications in a cell I change to the small icon shows up but that is the only visible change that occurs until I close excel and relaunch it.

I am on Office 365, version 2008, build 13127.21506 Click to Run. Has anyone else had this same issue and if so, have you found a solution?

 

[AccelUser]

Correction, it is NOT being driven by using Alt shortcuts. It happens anytime I go to Data and clear filters. Whether I do it using the Alt shortcut or manually click it, the bug occurs.