Recently I had a fatal error message, which appeared to be solved when my hosting company increased memory limits in the php.ini file. After that was done, I uninstalled, then reinstalled the nextGEN plugin.
Now, a week or so later, I'm trying to load a new image into an existing gallery and I get the message "0 picture(s) successfully added"
Not sure if this is related, but when I try adding images to a post using WP's upload image tool (not the nextGEN plugin) I get an error message and images won't upload.
Any help is much appreciated.