cannot put photos in "manage attachments"

every week for the past 2 years, when I post my ad, I have been able to click on the "manage attachments" option and upload my photos
This week, when I tried to upload my photos
, I got the message "upload of file failed"
have tried every day for 4 days----keep getting "upload of file failed"--
what do I do to be able to upload my photos in the "manage attachments" ?

seems to be working for me, but if you cannot attach it then you can take another route.

upload the picture to another host (imgur.com but create an account there so that you can manage your pics) and then link it using the Icon and posting the URL to your image.

That Icon you see was posted using the same way.

I had that problem recently look at at my question to Mods in NOLA, under technical questions to mods. I have had trouble recently posting pictures also. But I think the glitch is fixed ...hopefully.
M.M.