ID:15566 Can't achieve requested bandwidth of <text> MHz for PLL "<name>" -- achieved bandwidth of <text> MHz

CAUSE: You specified a bandwidth value for the specified PLL; however, the Quartus Prime software cannot achieve your specified value. Instead, the Quartus Prime software achieved the specified value, which is the closest achievable value to your requested value.

ACTION: If the achieved bandwidth value is acceptable, no action is required. If the achieved bandwidth value is not acceptable, modify the bandwidth of the specified PLL and recompile the design.