ID:136011 Clock settings "<name>" specifies duty cycle of <number>, but must specify duty cycle between 1 and 99

CAUSE: You directed the Waveform Editor to use the specified clock settings as a basis to draw vertical grid lines or to generate a count value; however, the clock settings contain the specified illegal duty cycle value. A legal duty cycle value is between 1 and 99.

ACTION: Specify a duty cycle between 1 and 99 in the specified clock settings.