Here is how to fix the following error - Something went wrong: cURL error 35: SSL connect error.

In a rare instance, you may get the above error shown when trying to save your API Key in the plugin settings page of the Split Hero plugin.

This usually means your server/hosting company is using an out of date version of cURL.

In this scenario, you should reach out to your host and ask them to update cURL to the latest version after which you should be free to add and save your API.