I don't understand. For the past few days, I've been trying to upload theme screenshots to the forum using the "Upload Attachment" function (maximum 3 per post), but it's no longer working for me.
I select the image to post from my hard drive, the image title appears, I add it to the post, a progress bar appears, and then nothing happens. It refuses to load and keeps telling me no file has been selected.
Could this be a bug?
Sincerely...

Test.... seems to be working for me?

What is the file extension? And what is the size of the file? Also, try placing "inline", see if that works?

I uploaded JPG or PNG files between 1 and 2 MB, as I've always done without any problems.

However, when I write the post, everything is in English except for the "Filename" section of the upload attachment function, which is in French: "Choisir un fichier Aucun fichier n'a été sélectionné." It's strange. I tried again, but it still doesn't work.

Thank you.

It works; the images must be less than 1MB for the "Upload Attachment" function.
I was able to upload them to the "Theme approach" thread.

Thanks.

Ok, thanks, guess that explains it.