id summary reporter owner description type status priority component severity resolution keywords cc release 1238 Using mastertickets plugin with already existants tickets cause error nextime Noah Kantrowitz "When you try to view an ""old"" ticket, created before to install the plugin, the ticket_custom table don't have the relative ticket_custom.name = 'blocking' entry, so, in line 56 of the web_ui.py of mastertickets you get an error cause it try to do a replace() on a ""None"" value for block_ids. A simple patch that move the line 56 after the ""if blocks_ids:"" line (57) fix this issue." defect closed normal MasterTicketsPlugin normal duplicate 0.10