Hi, I've noticed a problem since upgrading to trunk 588 where when i've created thumbs for a large (1000+) collection of images and click import, the browser waits a good few minutes while the images are imported. At the end of the import, the file plog-import.php downloads? at zero bytes...
While this does let me know the import has competed, I'm sure it shouldn't do that...
I think you have it. I'm guessing the script timed out or went over the temporary file size before getting to the end of the script file, so it dumped the code that it had, which is PHPs way of forcing a download (just dumping the raw script output).