Elasticsearch 6: Rejecting mapping update as the final mapping would have more than 1 type

Question

I\'m trying to convert a project to use the latest Elasticsearch 6 and am having this problem. I don\'t know if the problem is \"Product\" vs \"product\". In my mappings and att

Answer 1

This is because of a breaking change in ES 6.x: mapping types were removed (even if for backward compatibility you can still specify it in the path) thus de facto limiting the index to a single type.

See here for more info.