WARNING: /core/Changes/Model.php(139)

hello to all I have this message on a self-hosted version with automatic installation by the host. I do not know what that means. Can you help me ?

WARNING: /core/Changes/Model.php(139): Notice - A non well formed numeric value encountered - Matomo 4.11.0 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) (Module: CoreAdminHome, Action: generalSettings, In CLI mode: false)

Since when do you have this error?
When does this error occurs? (always, I can’t use Matomo / in some menu / …)

Idea:

thank you for your feedback, problem solved! the next day an update was offered to me and no more errors. Thanks !