Newly setup domain name/hosting account in WHMCS is set to 00/00/0000

Hi there!

We have a problem in WHMCS (WHM 11.42.0 (build 21)) right now where when someone orders a new hosting account with a new domain name, the "expiry date" of the domain name in WHMCS is set to 00/00/0000. I don't know if we have WHMCS configured wrong or if this is a bug WHMCS.

Any ideas what may be wrong?

Thanks in advance for your help!

Regards,
Yemi.