Elastic web crawler converting special chars to "�"

Hi,

I am using Elastic web crawler to crawl my web pages and index to an app search engine. Everything works fine but it is indexing some of the special chars as "�".
For example it is converting (R) and - as as �. can you someone please assist if i have to enable any configuration or processor to handle these special chars?? Any help would be appreciated. Thanks in Advance.

Hi @maddy30,

Is your site encoded as UTF-8? Can you give me an example site or HTML page to help diagnose the issue?