Make(Integromat) List board's items on duplicated board problem

When using the “List Board’s Items” module in Make(Integromat), on a duplicated board (duplicated in the same scenario), I can’t manage to get the output with all the board’s items, although I have set the limit greater than number of items. It also seems to output a different number of items each time I run the scenario.

When running the module without mapping (selecting the board I just duplicated) I get the correct number of items. The problems only occurs when mapping to the duplicated board.

Have anyone encountered anything similar?