Only resolves to error pages

[afreshup]

I have uploaded the script, changed permissions and it only resolves to error pages? I get the welcome screen but when I try to save the screen it goes to a 404 page?
[external links are visible to admins only]

any help would be appreciated..

[info194]

We have the same problem: http://www.xml-sitemaps.com/forum/index.php/topic,911.0.html

[admin]

Hello,

as discussed in http://www.xml-sitemaps.com/forum/index.php/topic,911.0.html:

this issue has been addressed, thank you for your feedback and sorry for delay.

Please re-download sitemap generator package (using the same download link) and reinstall it.