when i try to import a demo I get the following error:
 

An error occurred while fetching file from: https://mydomainname.com/wp-content/plugins/tt-plugin/inc/demo-data/political-party/contents.xml!
Reason: http_request_failed – cURL error 35: error:14094438:SSL routines:ssl3_read_bytes:tlsv1 alert internal error.