Adding a backslash followed by the word 'user' in a ticket title causes ticket to become un-editable and unresponsive
说明
Adding a backslash followed by the word 'user' in a ticket title causes a parsing issue and failure to load the ticket properly. Future edits within the interface are then impossible. Comment/history/work tab also ceases to function at all. A PHP error may also be observed in the error log.