InfinitWP and WP-piwik bug

(Cyrille Sanson) #1


I’m running several WordPress sites using InfiniteWP and Matomo.

On one of my sites, there is a conflict between infiniteWP and Matomo.

Here is the error message:

Notice: Constant MAX_SERIALIZED_INPUT_LENGTH already defined in /home/folder_ovh/piwik/libs/upgradephp/upgrade.php on line 322

and the entries in InfiniteWP:

./plugins/iwp-client/init.php:define('MAX_SERIALIZED_INPUT_LENGTH', 8192);
./plugins/iwp-client/init.php:    if(strlen($str) > MAX_SERIALIZED_INPUT_LENGTH)
./plugins/iwp-client/init.php:        // input exceeds MAX_SERIALIZED_INPUT_LENGTH

Have you an idea of what can cause the first message on this site and how to avoid it?


(Fabian Dellwing) #2

It literally says it in the error message what the “problem” is.

In line 322 in /home/folder_ovh/piwik/libs/upgradephp/upgrade.php already is an define('MAX_SERIALIZED_INPUT_LENGTH', 4096); statement, so PHP is giving you a notice about this.

But as it is just a notice you can simply ignore it and everything should work as expected.

(Cyrille Sanson) #3

Thank you,
The notice was displayed by a bad configuration of the hosting.