The key uses greater than 2048 bits

[demo10000]

When I wanted to add the Private Key (KEY) created by the Really Simple SSL Plugin automatically:

I got this error:

[ZyxphierYeska]

There is no need to install those Key provided by Really simple SSL , Just follow the steps provided as per the documentation by admin

How to make Cloudflare Flexible SSL work with WordPress

WordPress is a great and very popular website building tool, and Cloudflare is a great way to get HTTPS on your website for free. Thanks to Cloudflare’s Flexible SSL system, you don’t even need to manage SSL certificates to use it! However, getting WordPress to show a padlock and make all pages work can be a bit tricky. This article explains a good way to configure your website correctly with Cloudflare Flexible SSL. Heads up! Instead of making WordPress work with Flexible SSL, you can also c…

[Admin]

Like the error message says: the private key generated by Really Simple SSL is bigger than what our control panel accepts.

If Really Simple SSL has the option, you should configure it to use 2048 bit keys. If Really Simple SSL doesn’t have that option, you can’t use the keys they generated.

We also provide free SSL certificates through the “Free SSL Certificates” system in our client area. That system was designed to work with our hosting, so you can be sure that everything will work!