Non well formed numeric value - error message

[Clue]

Hello,

In Invalidate reports, the following error message appears. Please advise.

WARNING: /var/www/clients/client0/web1/web/core/Piwik.php(138): Notice - A non well formed numeric value encountered - Matomo 3.13.4 - 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: CustomReports, Action: getCustomReport, In CLI mode: false)

[mat42 (mat)]

I’m getting the same error, just have set up the custom reports plugin

[Jason_1282 (Jason)]

Hi Clue,

Did this just happen after an update or installation of a plugin?

Thanks

[Clue]

It was after an update, as I remember

[Toasty20]

Do you have a Solution for this?

Thanks