Hello,
The plugin works with the latest version of WordPress, we always test it with the new versions.
Maybe you could provide some details so that I can help you? On which page do you have the error message?
Could you activate the WordPress debug mode and give me the complete error message?
Could you also make sure that you have the latest version of the Colissimo plugin?
Version 2.1.0 without a previous version already installed, does not install. The installation takes a very long time, and step 3 never finishes (tried several times, even leaving the computer running for an hour).
It is nevertheless listed in the installed plugins, but wordpress declares a fatal error when you want to activate it.
I managed to install this plugin by finding version 1.2, which installs perfectly, then by doing the update, which also works well.
But the direct installation of 2.1.0 needs to be reviewed.
Sorry for the debug mode but now that I succeeded with 1.2 then update, I don’t touch anything anymore ^^
I created a new WordPress 6.6.2 website, installed the latest version of WooCommerce and our plugin then activated both, didn’t have any issue.
If anyone has a similar issue, don’t hesitate to share debug information 🙂