Opportunity doesn't save

Type :
Bug
Reported Date :
20/01/2016
Status :
Resolved(fixed)
Expected Resolution Date :
25/01/2016
Resolved Date :
02/02/2016

Description :

 Uable to save any opportunities, it keeps asking for a valid UK postcode.

Comment :

Required postcode as a mandatory field if we select 'Fixed Location' as location type caused this issue and it has been fixed now.