Steven Zahm@ Brian
It seems 42 entries must have very large multi-megapixel images uploaded and seems to be exhausting the memory assigned to PHP when trying to create the thumbnail used on the manage page. I manage to move them to the moderation queue so when you filter the list by approved, you can manage the remaining entries when you filter by Approved.
My guess even though the PHP memory limit is set at 256MB the host may have a smaller ‘hard’ limit.
What needs to be done is the entries in the mod queue is the original image needs scaled down. If you can give me a temp FTP login to the wp-content folder. I can download the images folder, run a quick scale script on the image and reupload. After that things will be back to normal.
What I’ll be doing moving forward is detecting large images on upload and scaled down the original images to a more web friendly version. That should prevent this from occurring in the future.