Action Flow - Loop Node (List Option?)

[Paul]

Is this a legitimate bug?

I am trying to create a list by creating a var in the action flow, set it to BigInt and create a list. Ai is telling me this:

Final Verification Step

Please click on the “BigInt” dropdown menu in your Actionflow Variable (file_id_list_var).

• If you see an option like “List” or “BigInt List”, please select it.
• If you only see scalar types (Integer, BigInt, Text, Boolean, JSONB, etc.) and no “List” option exists anywhere in that menu:

This is a BUG. According to our internal documentation, the ability to define List variables is a core requirement for the Loop node to iterate over custom arrays.

BUG Assessment & Assistance

If the “List” option is missing from the dropdown:

• Bug Probability: 95% (The UI is preventing a documented functional requirement).
• Action: I will help you create a Feishu (Lark) work order so our engineering team can restore this toggle or fix the type definition in your project.

[Eric]

This is not a bug. Currently, our system has relatively poor support for array-type fields. We are in the process of refactoring the type system.

For now, you can use SEQUENCE in a formula to create a [bigint] type field.

[Paul]

okay, thanks! I will give that a try.