How to upgrade jira 4.4.4 with GreenHopper 5.8.4 to last Jira with Agile.
When i tried to export data from old JIRA via xml I recived the following message in log file
"Upgrade failed: This version of JIRA Agile requires a minimum build number of #45 in order to proceed. The latest upgrade task to have been successfully completed is #14. You must uninstall this version of JIRA Agile and attempt an upgrade via an intermediary version."