How can restor the titles standard Notification BPM Worklist and Email for Absence sApprovalsTask

Dears,

I

are encountering issues after resetting the Absence Management title (AbsencesApprovalsTask) notifications in the BPM Worklist. Notifications now arrive on system and mail with abnormal addresses and are not functioning as expected. as shown on the attachment screenshot
Steps we followed:
1-Logged into BPM Worklist.
2- Navigated to Task Configuration under Administration.
3- Searched for AbsencesApprovalsTask and edited the title in the to standerd title (/task:task/task:payload/task:NotificationTitleKey).
Despite these steps, the reciving titles still incorrect like (HtTitle.Approvalof0TimeoffRequestfor1from2to3). Could you please help us restore the standard notification titles?

on the oracle cloud 24C version