Hans Deragon, can you please report a new bug for your problem? This bug report is about the HP backend which is not used by Brother printers. Please run the command
lpstat -v
in a terminal window and also follow the instructions in the "error_log" section of https://wiki.ubuntu.com/DebuggingPrintingProblems for a print job leading to a "backend failed" and post the results in your new bug report.
Hans Deragon, can you please report a new bug for your problem? This bug report is about the HP backend which is not used by Brother printers. Please run the command
lpstat -v
in a terminal window and also follow the instructions in the "error_log" section of https:/ /wiki.ubuntu. com/DebuggingPr intingProblems for a print job leading to a "backend failed" and post the results in your new bug report.