I have just installed the sitemaps mod, and I love it, but I am having a problem. When I try to change any setting for this mod in the ACP, it does not save. For example, if I go to PHBB SEO tab > Main Configuration and change "Links on Index" to "No," then click submit, I get the "Configuration updated successfully" message, but the setting does not actually update. The Main Config page still shows a "Yes" under that setting and the change is not effected on the front end. (The same thing happens with any other setting change I try.)

What could be causing this? How can I fix it? Thanks!

did you clean cache folder?

Thanks for the reply. I cleaned out the phpbb/cache folder -- is there any other I should clean?

Update: it now appears that the changes eventually took effect. About 1-2 hours later, both the ACP and front end are showing the changes. This leads me to believe that it was a caching issue -- but why wouldn't the ACP reflect the changes right away? No ACP settings for other features/mods seem to have a problem depending on the cache.

i dont know but "Links on Index" settings about your template. if you use yout template for something (editing, using ..) maybe seems cleaned but not actually.

This is usually due to writing privileges being lost after a backup was restored through ftp, make sure that your have properly CHMODed the phpbb_seo/cache/ directory and the files inside of it. Should be enough.

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