We have been getting this error even before upgrading to v5.5.1 This returns no data for one particular site Behavior→Pages and just for the year filter. Any ideas?
CLI error:
Error: Got invalid response from API request: ?module=API&method=CoreAdminHome.archiveReports&idSite=2&period=year&date=2025-01-01&format=json&trigger=archivephp. Response was '{“result”:“error”,“message”:"The unserialization has failed! - in plugin Actions.
I have tried the workarounds updating /core/CronArchive.php and /core/DataAccess/ArchiveSelector.php but this did not resolve the issue.
Matomo version: 5.5.1
MySQL version: 8.0.39
PHP version: 8.2.29
Memory set to 8000M
DB Parameters set: max_allowed_packet → 1073741824