jvstratum Hi, We have announced many times in the past that at the end of January 2024, we are stopping support for AcyMailing 5 and that we won't provide support for it after that date. Please migrate to version 9. We have explained how to migrate your installation to version 9 in the following series of articles https://docs.acymailing.com/setup/migration https://docs.acymailing.com/setup/installation Thank you for your understanding!