I am manually (and automatically) trying to build a sitemap.xml from close to 16,000 posts but I am getting this error:
The last run didn't finish! Maybe you can raise the memory or time limit for PHP scripts. Learn more
The last known memory usage of the script was 37MB, the limit of your server is 256M.
The last known execution time of the script was 60.03 seconds, the limit of your server is 500 seconds.
The script stopped around post number 11614 (+/- 100)
The incomplete sitemap is at http://videocloseout.com/sitemap.xml
I am using XML Sitemap Generator for WordPress 3.2.9.