- Plesk 12.5 for Linux
Unable to access Mail Queue in Plesk Mobile application under Plesk Mobile > Settings > Open Plesk > Burger button > Tools & Settings > Mail server Settings . Mail Queue is missing.
The issue was caused by software issue with id #PPPM-3768 . The issue has been fixed in Plesk 12.5 MU#21 .
Apply latest Plesk microupdates .