id,summary,reporter,owner,description,type,status,priority,component,severity,resolution,keywords,cc,release 9868,"Error: Macro TicketTree() failed coercing to Unicode: need string or buffer, NoneType found",anonymous,Roberto Longobardi,"When I click on Ticket tree link or add `[[TicketTree()]]` somewhere I only see this error message: {{{ Error: Macro TicketTree() failed coercing to Unicode: need string or buffer, NoneType found }}}",defect,new,normal,TicketTreePlugin,normal,,,,0.11