Both the "Do not store certificates in the CA database" option on the Server tab and the "Publish certificate in Active Directory" ...

Both the "Do not store certificates in the CA database" option on the Server tab and the "Publish certificate in Active Directory" option on the General tab are currently selected. The "Do not store certificates in the CA database" option is used to minimize the storage requirement for a certification authority (CA) that processes a high volume of certificate requests.  However, the "Publish certificate in Active Directory" option can significantly increase storage requirements for Active Directory Domain Services (AD DS) if the CA processes a high volume of certificate requests. Ensure that AD DS has sufficient storage space or consider disabling the "Publish certificate in Active Directory" or the "Do not store certificates in the CA database" option.