Field Sorting Issue
Field Sort Component was working fine until I tried to update the datasource and rebuild the index. Basically I have a Sitecore template field Price that I mapped in Coveo.SearchProvider.config (fieldType fieldName='Model Price' isFacet="false" isSortable="true" includeForFreeTextSearch="false" isMultiValue="false" settingType='Coveo.Framework.Configuration.FieldConfiguration, Coveo.Framework') and specified a Custom Field Sort in Sort Field Component on UI.
I tried deleting the indexes and security and rebuild everything from scratch. Unfortunately the Price sort is not accurate any more.
You can see here http://www.waspbarcode.com/search Try to sort by Price and notice the issue.
Anything else I can check to troubleshoot this?
Your "Model Price" field is indexed as a string. I found that by looking at the JSON returned by the REST endpoint. Thus, the values are sorted alphabetically and not numerically.
I don't know if your "Model Price" field is a Sitecore template field or a computed field but you should check it's type and convert it to a floating point number type.