In my WP 3.1.2 when I generate a sitemap it tells me back that there was an error with the notification to BING.
As I check the result, it tells me back this message
Errors, Warnings, Notices: WP_DEBUG was set to false somewhere before. You might not see all debug information until you remove this declaration! Result (text only): Grazie per avere inviato la mappa del sito. Result (HTML): Grazie per avere inviato la mappa del sito.
How can I solve this problem?