Move Tickets in other Project - Sprint History defect

Question

Hello,

I moved some tickets from Project A to Project B. This tickets are in active and completed sprints (Project A):

After moving this ticket there is only the active sprint visible and Sprint #15 is missing (Project B) :

Found also in History Log from moving the Ticket:

In Database table "changeitem" this entry;

What's going wrong here? Why does Jira delete the old sprints?

Thanks!
Heiko

Heiko · Answer

@Manuela Davila Yes, I extracted the sprint history from the backup database and piut this into the database after migration.

This article helped me to solve this problem: How to Retrieve Sprint History of an issue from JIRA Database | Jira | Atlassian Documentation

Manuela Davila · Answer

Hi @Heiko , were you able to figure why this is happening? I am running into the same issue.