Elasticsearch and reindex problem

[Lightme]

I recently solved my previous post by installing Elasticsearch but now I am getting a new error I really really hope someone can help me with this so I can continue building my website.

Now when I run "php bin/magento indexer:reindex" in SSH I get the following error:

Catalog Search index process error during indexation process:
{"error":{"root_cause":[{"type":"mapper_parsing_exception","reason":"No handler for type [text] declared on field [_search]"}],"type":"mapper_parsing_exception","reason":"No handler for type [text] declared on field [_search]"},"status":400}

[Bhanu Periwal]

Hello @Lightme 

Try this sql query :

UPDATE core_config_data set value = 'mysql' where path='catalog/search/engine';

It may help you to resolve issue.

Thanks 

[Lightme]

Hi thank you for your reply... I was so desprate... And I did figured it out... the dumb hosting didn't had latest version of Elastsearch installed after installing this this error is now gone. 

Second and only problem is now that all products and category (still 1 at this moment) are perfect published but I am not seeing anything in the front end? Where do I look to tackle this last problem? Would you like to help me?