Using 5.3 on a dedicated unix server.
This problem has occured 4 times out of approx 30 uses in two days to me while uploading.
1. Select option to upload photos
2. Fill in screens including "selecting" up to 6 photos using browse function
3. Click Submit button
4. uploadphoto.php executes showing progress bar
5. Screen showing Preparing to Process Image List is displayed.
6. nothing happens, even if I click on the link displayed as part of this screen.
7. Using ftp I can see the .jpg files are in /photopost/uploads/1/