previously, this was working fine, but since at least yesterday morning I can use the default character portraits, but anything I upload just shows blank.
one of the characters I tried to update a pic of:
what it looks like while using the default firbolg picture:

the image selector coming up as normal:

the image chosen in the selector:
how it shows on the character sheet in firefox after clicking “upload image”:

and when I open the character page in chrome:


