reCAPTCHA error?

Within the last day I have started receiving the error message shown below when I try to post to the Dell support forums: ERROR for site owner: Invalid site key type.

This error occurs after I have typed my question in the support forum and as such I am unable to post my question. If I click the Post button I am unable to post my question.

I had been posting questions to the Dell forums without any problems until yesterday.

This issue continues to occur even though I have cleared my browser cache, used different computers, different browsers, different Dell support accounts, and have posted from different external IP addresses.

I have tried to post a question about what can be done to fix this issue on the Dell support forums but I continue to receive this same error.

Does anyone know what can be done to fix this issue so I will be able to post questions to the Dell support forums?