I'm having trouble with a!dynamicLink and wanted others to check it too. Is

Your second link array is saving two values into the save. When you write this type of code within apply component, which is a looping construct, the system assumes that you are passing it an array of values and attempts to perform apply over it.

If you want two values to be saved into, instead of having both of them in the saveInto, put this in a rule and call the rule in saveInto. That way, when the apply component works, you should have the value saved by the rule being invoked every time.

I was looking at the documentation for a!applyComponents in 7.7. Is there a reason this isn't mentioned in the documentation?

I would still argue this is a bug. The behavior of a single component allows me to create in that way, so why should that behavior change because of the looping construct? Especially since the parameter in question (saveInto) I'm not changing during the loops and is static.

Nevermind, I understand now. Thanks