@@ -, +, @@ --- C4/Members.pm | 1 + 1 file changed, 1 insertion(+) --- a/C4/Members.pm +++ a/C4/Members.pm @@ -494,6 +494,7 @@ sub AddMember { $data{'dateofbirth'} = undef if ( not $data{'dateofbirth'} ); $data{'debarred'} = undef if ( not $data{'debarred'} ); $data{'sms_provider_id'} = undef if ( not $data{'sms_provider_id'} ); + $data{'guarantorid'} = undef if ( not $data{'guarantorid'} ); # get only the columns of Borrower # FIXME Do we really need this check? --