Arithmetic overflow error converting expression to data type int.

Hello, I'm using SQL Server 7.0 (SP2) for my distributor and many subscribers. It seems that when I replicate using my subscribers, some of them hit the error "Arithmetic overflow error converting expression to data type int". However, I realised that after waiting for a while before replicating now, it seems okay. Anybody can advice how I can prevent this from happening? Thanks!Refer to this KBA (http://support.microsoft.com/default.aspx?scid=kb;en-us;Q307533&gssnb=1) to fix the issue.