How do i rectify the prompts while doing LEED Compliance

1.Surface 'Roof (T.56.E55)': Absorptance < 0.70 input. Only two inputs (0.7 default or 0.45 for cool-roof) allowed. Roof will be simulated with aborptance of 0.70.? Do i need to change this as per 90.1 ASHRAE ?
2.Please have a look at the image attached,how do i solve this ?

Regards,

Sanjay Cholekar

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