ID:170010 ROUTER_EFFORT_MULTIPLIER option is ignored because the option must be a floating point number greater than or equal to 0.25.

CAUSE: The ROUTER_EFFORT_MULTIPLIER option must be set to a floating point number that is within the legal range. If the value is illegal, the Quartus Prime software automatically ignores the illegal value and uses the default value of 1.0 instead.

ACTION: Use floating point numbers that are within the legal range.