Forward map of dhcp

[Patrick Nelson]

FC2 with dhcp v3.0.1

I keep getting this error in my log watch and I can not figure out what 
needs to be fix to stop it.

Unable to add forward map from BCSNEL2.psn.com to 10.132.170.198: not a 
zone: 9 Time(s)
Unable to add forward map from BCSNEL1.psn.com to 10.132.170.197: not a 
zone: 4 Time(s)

Anyone understand the problem or any suggestion of where to look?