meteohub.de

My system is set up to report to CWOP and Weather Underground using a SheevaPlug. About 3 days ago, it stopped reporting to CWOP even though it is checked in the list. It continues to report to Weather Underground with no problem. Over the weekend I upgraded to 4.9i hoping it would help but it did not. I have rebooted several times with no change. If I un-check Weather Underground, then CWOP will begin reporting again!

Any suggestion on what to check or what is going on? Thanks.