Hi,
I have just upgraded to version 4.15.1.
Anyone knows what does this error mean?
ERROR Piwik\FrontController[2023-11-13 13:38:11 UTC] [81] Fatal error encountered: /var/www/html/core/DataAccess/ArchiveSelector.php(340): Allowed memory size of 2147483648 bytes exhausted (tried to allocate 62064256 bytes) on /var/www/html/core/DataAccess/ArchiveSelector.php(340) #0 /var/www/html/core/ArchiveProcessor.php(232): Piwik\ArchiveProcessor->aggregateDataTableRecord(name=“CustomDimensions_Dimension8”) #1 /var/www/html/core/ArchiveProcessor/PluginsArchiver.php(173): Piwik\Plugins\CustomDimensions\Archiver->callAggregateMultipleReports() [Query: ?module=API&method=CoreAdminHome.archiveReports&idSite=2&period=year&date=2023-01-01&format=json&trigger=archivephp, CLI mode: 1]