'IO Exception occurred while trying to load settings' when Executing config.sh or config.bat
when running the database configuration tool
config.bat, the error message appears:
IO Exception occurred while trying to load settings"
No errors are logged in
entityengine.xml was copied from another JIRA version.
Use the original
entityengine.xml of the existing version. Don't copy the entire file from other JIRA instances. Instead, copy small text selections of this file.