Favicon will not load if homepage address is set to a subfolder

Hi,

whenever the homepage address is set to a subfolder of the main URL, something like:
https://fuellemann.info/test/xxx

the favicon will not be loaded and console will display a 404.
[Error] Failed to load resource: the server responded with a status of 404 () (favicon.ico, line 0)

This does not happen if the hompage address is located at:
https://fuellemann.info/

@dan @isaiah is there a way to check if this is the case in general in these circumstances? I am sure we had this subject in some issue with ressources and stacks as well…

Looking into this for 8.8.3!

I think it was my mistake, so do not spend time on this…