Excel Load Error

[MemphisFlash]

could anyone tell me what this load error for excel means.
i am trying to load a football analysis sheet while the game is in play.

Capture.PNG

Capture2.PNG

[StellaBot]

Wolves on one part and Citadella on other?

[ODPaul82]

Have you recently changed between 32 to 64bit versions of Excel/Office or done any upgrades of any add-ins recently?
You can get that when moving from slighlty older to a 365 instance.

[ODPaul82]

A google of the tinterweb has recommended the following

Open your Control Panel (Start Button on Desktop, then click the Settings gear icon), the select the Apps category and scroll down until you see 'Microsoft 365 Apps'. Click once on Microsoft 365 Apps and then select "Modify". I recommend a "Online Repair"