Bad_Stale on Transaction Groups? How can I fix it?

Hi, I am getting a Bad_Stale on Transaction Groups. Some of my transaction groups work and others say this "Bad_Stale". Can someone provide me with a hint on what is this and how can I fix it? I would very much appreciate it. Thank you.

Never mind. I found out that it's because the trigger tag value has not transition from false to true. Thanks. Please Disregard.