These problems are not related to a concrete Jira issue but are rather general.
-
411 - Length required -
All fields have English names although Jira is in a different language -
Authentication with an external Jira fails -
Exception: ServiceLocatorImpl has been shut down -
Server is not reachable - how to fix it -
Changes are not being synchronized -
Can't change the synchronization user -
Recently created issue types, fields, etc. are not available when editing configuration -
Attachments are not synchronized -
Sync Panel Displays Wrong Synchronization Name, and No Link to Partner Project