How to solve this merchant error?

[varo]

Hello All,

In my google merchant suddenly lots of warning appeared i.e. 1) Automatic item updates: Missing schema.org microdata price information 2) Missing microdata for condition

Can you please tell me how to solve this errors?

Thanks!
John

[Alick300]

Hi John,

In order to fix Missing microdata for condition please check @ https://support.google.com/merchants/answer/6183460?hl=en-GB

& for Automatic item updates: Missing schema.org microdata price information please check @ https://support.google.com/merchants/answer/3246284

Thanks

[Mustansar]

dear have a look at the following post

http://www.datafeedwatch.com/blog/10-common-errors-google-merchant-center/

[varo]

1. Unspecified Type : http://abcd.com

Node is empty. Double check that this is desired and consider removing.

How to solve this error?

2. Field ratingValue may not be empty.
   One of ratingCount or reviewCount must be provided.

For any new product there will not be any rating so how to solve this error?