This is my validation rule for Account.But when I create new Opportunity in Account tab it throw me this error .
'Validation Formula 'myAccount_rule' invalid Could not access the following field BillingAddress.'
I didnot change anything on Account field but I just create new Opportunity in the Account type.Here is my validation rule formula:
AND(NOT(ISCHANGED(Type)) ,ISPICKVAL(Type,'Customer'),ISCHANGED(BillingAddress),$Profile.Name <> 'Finance', $Profile.Name <> 'Operations', $Profile.Name <> 'System Administrator')
Why this happening and how to solve it?