Port Width or Dimension Error: Signal wire adding an additional element in a simulink

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Kevin Quigley
Kevin Quigley on 11 Sep 2019
Answered: Fangjun Jiang on 12 Sep 2019
I'm woking with a model and the wire between an ouput port of a subsystem and the input port of a mux block adds an element, even though there's nothing else connected. Has anyone experienced this before? Do you have any tips in fixing this issue?
MATLAB Error.png

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Answers (1)

Fangjun Jiang
Fangjun Jiang on 12 Sep 2019
Check the dialog of the Mux block. It could be specified as [1 2]. Change it to be 2.

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