1 - The screen capture you posted seems to be an Overview of Absences (IT2001), yet your initial Query related to Attendances (IT2002) and Quota (IT2006) generation. If your initial query was answered, please close the thread and start a new one.
2 - Your Overview of Absences shows a Periodical Leave Absence on 08.05.2016 of 0.00 Days but we can't see the number of Absence Hours.
3 - If the system does not behave the same way between DEV/QAT and PRD, then you should compare tables (using t-code scmp) to identify the problem.