Product Expiration Type Error

Hi,

I’m selling dietary supplements.
Each product has expiration date.

When I try to edit product listing, I see error in “product expiration type” field, saying: The value specified is invalid.

My option for this field was: 1) Expiration Date Required: The expiration date is printed on product packaging.

Other options:

• Does Not Expire
• Expiration On Package
• Production Date Required
• Shelf Life

When I ship products to FBA, normaly I have to enter expiration date for each FNSKU.

Now I have to edit this field and the only option is accepted as valid: Does Not Expire - which is not correct for my product.

How to fix this error?