Error saving global message codes?

[sales13]

I am trying to save some global message codes, like address1, address2, city, state, etc.  

I'm selecting Custom Field 1, 2, 3, 4, etc. and only using them once.  However, every time I save the global message code, I get the following error:

Duplicate code name. Not saved!

Yet, when I go back to the Message codes me, it shows up just fine under the Global Message codes.  So it seems to be working fine, but I wanted to know if this errow was anything to worry about?

Thanks,
Eric

[DW]

Hi Eric,

Which version of ListMail are you running?  (view at top right of Config page) Please make sure you are updated to at least version v1.84, available fron the members area.

If you continue to have troubles please let me know.

Regards