NPE when exporting to excel

Description

Hi
after upgrading app I'm getting this while I'm trying to export data to excell

gif attached
log all ached

Environment

None
Fixed
Your pinned fields
Click on the next to a field label to start pinning.

Priority

Major

Assignee

Deniz Oğuz

Reporter

Deniz Oğuz

Fix versions

Jira Version

Browser Type/Version

SAFARI in this example