Sitemap Generator Not Working?

For some reason my sitemap tool hasnt been gernerating sitemaps autmatically since the 18th. All y stats seem to say the 18th as well. Any clue what is going on? I cant figure it out, and I have just been running it manually.

Hello Jon,

please check the settings of your Sitemap Generator task in vB admincp->Schedule Manager to make sure it is setup correctly.

I think it is a bit mroe serious... the reports werent workign either. I am going to reinstall it and hope to god it works tommrow.