ID:16012 DSP block WYSIWYG primitive "<name>" has <name> port with invalid connection. The output from this port must reach another DSP block and fully connected.

CAUSE: The specified DSP block multiplier WYSIWYG primitive has chain related port that not fully connected or the output from this ports not connect to another DSP block multiplier WYSIWYG primitive.

ACTION: Ensure the output of the reported port is connect to another DSP block and fully connected.