What causes the errors in the rules that come with Commerce Coupon? I am trying to use Commerce Coupon module in my project. The problem is after download and enable this module, rules created by this module got error. And I can't find out what happened to this errors. 


commerce coupon - 7.x-2.0-rc2+14-dev
commerce version - 7.x-1.11+39-dev
inline Conditions - 7.x-1.0-alpha7




Any suggestion is greatly appreciated.
A possible reason for running into this error is because the entity metainfo for "commerce_coupon_number_of_uses" is not provided, unless you have created a 'coupon type'.

In that case, try to create such coupon type and verify if it removes those errors.