Issues with Email Program: selecting member of smart list

[Dan_Stevens_]

It seems like we're identifying new issues with the Email Program on a daily basis lately.  In one of our campaign flows (Change Program Status), we always include a choice (NOT Member of Smart Campaign) to disregard any employees who respond to our campaigns (usually via testing).  We've defined a specific smart list that we use in every program in Marketo.  Usually this drop-down includes the 5 or so smart campaigns that we've defined in the Lead Database.

But in this instance, the drop-down contains EVERY smart campaign contained with EVERY program/campaign in our instance - hundreds of options.  Furthermore, it's not even seeing (or allowing me to type in) the smart campaign that we usually use when it's not an Email Program.  Is anyone else experiencing this issue?