I am trying to save to attribute in attribute set but getting error like
An error occurred while saving the attribute set
can anyone help.
In Exception Log file getting below error
Exception message: SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '0' for key 'PRIMARY', query was: INSERT INTO
eav_attribute_label
(attribute_id
,store_id
,value
) VALUES (?, ?, ?)