Why can't I access Issue Detailed View in Agile board configuration?

unknown

Hi,

when I click on General or Columns or Swimlanes..., the browser won't display on the right side of that configuration menu the property screen, it looks the same for all 9 config fields. Can anyone explain me why??

This is only hapening on a specifig board (only one), on other board(s) i can normally access for example the "Issue Detaile View".

Best Regards

JIRA_aglie_board.png

JIRA_aglie_board.png

unknown

Plus i get an Error on the bottom of the web page: In Chrome: An error occurred Please try refreshing the page, or contact your administrator / Atlassian Support if the problem continues. Details Exception: Uncaught TypeError: Cannot read property '3' of undefined In Mozilla: An error occurred Please try refreshing the page, or contact your administrator / Atlassian Support if the problem continues. Details Exception: Uncaught TypeError: Calendar_SDN is undefined What could that mean?