I tried to upgrade Plesk reloaded on Red Hat Enterprise 3 from version 7.1.6 to 7.5.2 and it failed. I received the following error messages: error: Failed dependencies: psa-migration-manager < 7.5 conflicts with psa-7.5.2-rhel3.build75050130.17 psa < 7.2.0 is needed by (installed) psa-agent-1.3.2-2_psa7.1 psa = 7.1.6 is needed by (installed) psa-bu-7.1.6-rhel3.build71041118.17 I did have a failed upgrade using the Plesk interface, and a few months ago had some problems when upgrading to 7.1.5. I don't know if these errors are a result of those earlier problems. Does anyone know what I need to do to get past these errors? Would it be okay in this situation to force the installation using the --nodeps parameter?