I wonder if anyone can help with an odd problem I’m having. The image uploader has stopped uploading images on my multi-site installation. That’s all sites. It seems to have happened gradually – I remember having some problems with it on one site a couple of weeks, then it went away and I forgot about it. Then, a couple of days ago, I couldn’t upload any image data.
I’ve tried it on many different photos, including photos I’ve uploaded before. It will upload the photo, even show a path, but then it says file size: 0*0 if I try to edit image I get ‘image data does not exist. Please re-upload the image’.
Uploading the image produces the same result.
I’ve checked all my settings, can’t see what might be doing it. Is this a wordpress problem? A server problem?