Magento 2.2.6 - Attributes Issue with Store View and product created by REST

[farzit]

I have a product created in M2 and I create a new product attributes, and when we make an update with c# app using REST Call. In this case the new added attributes are empty in edit product page with "Store View" configured on "All Store Views". But when I switch to "Default Stotre View" we get values in those fields. The problem is when I delete this product and I recreate it with REST Call, I haven't those empty attributes.(that's work correctly)

I don't know if that's normal or not in Magento or how to fix that?

this is some snapshot to explain my issue:

In catalog product page those fields have values 

when I edit this product on all Store Views mode, the new attributes are empty 

now I switch to Default Store View 

And now in Default Store View, we have our values 

[farzit · Accepted solution]

I have the answer here:

https://magento.stackexchange.com/questions/259002/magento-2-2-6-attributes-issue-with-store-view-an...