custon file icon not displayed

[zzjean]

Hello
I'm trying to put a custom icon on a new Excel file but it doesn't work, the icon is not displayed

Capture d'écran 2024-02-12 090151.png (8.72 KiB) Viewed 146 times

I tried :
1 - With a different icon
2 – with other files (word, pdf)
3 – with an old PC (Win 10, XYplorer 25.50.100)
None of this works

On the other hand, I tried the same icon with a directory and it works!
All the custom icons previously installed work perfectly.

Is this a bug? I do not know what to do
Can anyone help me

Thank you

My current PC: Win 11, XYplorer

[highend]

That's not a definition for a file, but a folder^^

[zzjean]

Yes of course. I am stupid
It was too simple. I got stuck on my mistake.
Sorry and thank you