davemacgb

Thanks,

2.1.1 appears to have fixed the issue for us.

Hi Anton,

Sorry for the delay in replying – I’ve been on holiday.

It could likely be related to the PHP version as the server is running 5.6.40. We’re waiting approval to upgrade the server to PHP 7.

Regards,
David McCormack

Hi,

The sites appear to be working correctly for vistors, but trying to login via /wp-admin returns the following;

“The site is experiencing technical difficulties. Please check your site admin email inbox for instructions.”

In the error log for the web site I see;

PHP Fatal error: Cannot use Hummingbird\\Core\\Settings as Settings because the name is already in use in /www/sites/example.co.uk/vhosts/www/htdocs/wp-content/plugins/hummingbird-performance/admin/pages/class-upgrade.php on line 12

That is the only error that gets written when trying to open the WordPress login.

We have this error on two seperate instances of WordPress and both are set-up to auto-update core and plugins.

Did you ever get a solution to this?

We have the same issue with 4.0 but with our web hosting sat behind a load balancer/SSL accelerator.

The way the set-up works is;
https to the load balancer/accelerator on port 443
http from the load balancer/accelerator to the port 81 on the web server

3.9 was fine with this set-up, but 4.0 just doesn’t work and gets stuck in a redirection loop as it thinks access to it should be via https.

We’ve had to remove the acceleration and forward the requests direct to the server. That means that we now incur additional costs due to the security certificates being installed on additional systems and also have a performance hit which isn’t great.