Send email node can't use action variables. Appfarm AI does it anyway

Bug reports
1

Realised that this is not possible to databind as a user, but the AI does:

When binding a message to an action variable (or using an action variable in a function in the same field), the node fails with an error message:

Action Node failed: Send Email

ResourceNotFoundError: Unable to find DataSource: BUILTIN_ACTION_VARIABLES__DS

2026-11-05_13-04-04

2

Hi Lavrans!

Thank you for reporting this!

We’re merging a fix that prevents the AI from generating this kind of setup, both for Send email and other nodes that don’t yet support action data sources or action variables. The fix will follow our regular release cycle.

Nina