Situation: Jira Server upgraded from 8.1.0 to 8.5.5
Problems:
1) For many users the Issue header showing the Project name / Issue Key, Summary Key and Edit, Comment, Assign, etc keys stopped appearing for up to 2 days and just as mysteriously started showing up again. Note: this winking out/in is is still occuring.
2) I was doing a .csv import of the Issue Key, Summary and Comment Body (I was updating the comments of 69 Issues) when I started getting errors about fields in the .csv file that were not actually present. Most notable, I got over 22k errors about "Summary=null". note: each of the 69 Summary fields did contain text.
Has anyone ever experienced anything like this? If so, is there an explaination or solution?
Thank You,
Jim