Knowledge Base Archives: Warnings & Errormessages

Warnings & Errormessages

cURL error 35: SSL connect error

The cURL error 35 can appear in the Really Simple SSL debug log when the CURL function cannot connect to your website using SSL. Curl often uses a different set of certificates, shipped with PHP. There are several things that can cause this problem, in most cases updating both cURL and PHP to a newer …

Warnings & Errormessages

ERR_SSL_VERSION_INTERFERENCE

ERR_SSL_VERSION_INTERFERENCE The ERR_SSL_VERSION_INTERFERENCE is an SSL related error that usually appears in Google Chrome and Firefox when a site (server) uses TLS1.3. The err_ssl_version_interference error can be solved in a number of ways. Some guides suggest to disable TLS1.3 entirely in your browser, however that isn’t the preferred solution als TLS1.3 offers major security and …

Warnings & Errormessages

Amp javascript warning with Really Simple SSL

If your site uses AMP (accelerated mobile pages) in combination with Really Simple SSL, you might encounter an error regarding javascript in the head of the website. If you see this error, you have the option “javascript redirect to SSL” enabled in settings/ssl. The solution is simple: just deactivate this redirect, and the inline script …

Redirect Loops Redirect rules Warnings & Errormessages

htaccess redirect to https may cause redirect to 401.shtml when using password protection

When using the .htaccess for password protection in combination with the .htaccess 301 redirect to https in Really Simple SSL, a redirect to https://domain.com/401.shtml might occur. A simple solution which has been reported to work is to add ErrorDocument 401 default To the top of your .htaccess, so the end result looks like this (the …