Got below error in our account . URL was index.php?module=CoreHome&action=index&idSite=12&period=week&date=today#?period=week&date=today&category=Dashboard_Dashboard&subcategory=1 but it's a custom dashboard where I have goals in there etc.

core/Metrics/Formatter.php(161): Warning - A non-numeric value encountered - Matomo 4.12.3 - Please report this message in the Matomo forums: https://forum.matomo.org (please do a search first as it might have been reported already) #0/core/Metrics/Formatter.php(161),#1/plugins/CoreHome/Columns/Metrics/ConversionRate.php(41),#2/plugins/CoreVisualizations/Visualizations/Sparklines.php(259),#3/plugins/CoreVisualizations/Visualizations/Sparklines.php(108),#4/core/Plugin/Report.php(320),#5/plugins/CoreHome/Controller.php(60),[internal function]: Piwik\Plugins\CoreHome\Controller->renderReportWidget(),#7/core/FrontController.php(631),#8/core/FrontController.php(169),#9/core/dispatch.php(32)