Roundcube Community Forum
Release Support => Release Discussion => Topic started by: cpagis0 on September 04, 2018, 04:19:13 AM
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Hi,
After updating to the latest version of RoundCube I am not able to login. Checking the problem revealed that the I was using a Self Signed certificate for my mail server thus this was not working after switching to a valid Let's Encrypt certificate fixed the issue.
I tested this on 1.3.6 and the installation is working with a Self Signed certificate.
So is there any changes done in the latest version of RoundCube to prevent the use of a Self Signed certificate.
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When you updated Roundcube did you also update PHP?
With PHP 5.6 certificate validation is enabled by default see http://php.net/manual/en/migration56.openssl.php