This post was split from the topic: Slack Messages appearing as blank when I'm running it on an hourly basis but appears when I'm testing
I have the same problem
my data in is empty
but data out have data that i sent from my api trigger but still slack message is empty
Welcome to the Community 
Hope you don’t mind but I moved your message on that old thread out into a brand new topic so it can be addressed separately.
You mentioned that the data out section has the data but it’s not being used in the Slack message. So it sounds like perhaps the field selected in the Slack action might not be the correct one. Do you think that might be the case?
Us folks in the Community aren’t able to see into your Zaps so to help us better determine if that is the case can you please share some screenshots showing the following:
Remember to remove/hide any private information (like names, emails, addresses etc.) from any screenshots before sharing.
Looking forward to hearing from you on this!
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