Input field with type "file" only works if key is "file"

I have 2 input fields of the type “file”, the first one has the key “file” and the second one has a different key, something like “another_file” or “anotherFile”. When I set the same file from my Drive trigger as input in these fields it only works for the input field with the key “file”. See pictures.

This test does work, First file field has key “file”.

This test doesn’t work, Second file field has key “another_file”.


When I’m using an url as input file they both work.

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