I fixed the problem at my site, although I don’t understand the way I fixed it. I use at my site also the Tweet Blender Plugin. And I noticed that the Tweet Blender did not update the tweets since the problem with NextGen Gallery appeared. So I played with Tweet Blender settings and I cleared the cache of Tweet Blender. After reloading the page tweets was updated and, oh wonder, NextGen Gallery worked again.
I don’t have a glue if this helps any of you, but I wanted to report…
Regards Carsten
Hi,
I do have exact the same problem at my WP installation. At my site all galleries or albums are affected.
Problem appeared yesterday in the evening without any changes at wordpress or the plugin configuration.
WP: 2.9.1
Plugin Ver.:1.4.3
Regards Carsten