I am sure that there is a very simple answer to this problem!!
When I attempt to set the Vendor Class, the message event fires. The 6568 Message is a Yes/No message that relates to changing the class & replacing default information (which is the whole point), MessageResponse = sivMessageResponse.sivMsgRspYes.
After saving the vendor, the class is blank. The default information is *not* updated.
Thanks!
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