Workflow + Loop + Mobile Push Notifications reporting Error


I have a workflow defined that queries a bunch of stuff, but at the end of the day I want it to send a push notification to my user's topics.
When I run the workflow just connecting to a normal Resource query type of "Mobile Push Notification", populate the topic & message, it works perfectly fine. I get a success and my mobile gets the push notification (FYI yes Im obviously on the Business Plan).

I then "Switch block" this Resource query workflow block into a "Loop".
This changes the block UI so I get a Loop Lambda called "PushNotificationsQuery" auto selected. I also get the same Topic and Message fields that I populate (assume for now that I just use the same hard coded test string values from above)

When I run this, I get "Error: Resource 'JavascriptQuery' has either been renamed, deleted, or does not exist in production. Please select a different resource. (line 6)"
I have no idea what that means. I'm guessing its from some autogenerated code block that is being done behind the scenes based on my inputs.

Is there a way to solve this? Maybe I've stumbled into an unsupported use case?
Thanks for you help. Please let me know if additional details can be helpful.


Hi Kazu! Would you mind sharing a screenshot of the Loop block that's causing that error?