To the developers of HPLIP at HP: Can you make sure that the CUPS filters and backends do not generate a personal configuration directory? These do not run as the user who sent the original print job but as the system user "lp". So it does not make sense to create the configuration directory. In addition, CUPS is not prepared to have subdirectories in its temporary file directory /var/spool/cups/tmp/.
To the developers of HPLIP at HP: Can you make sure that the CUPS filters and backends do not generate a personal configuration directory? These do not run as the user who sent the original print job but as the system user "lp". So it does not make sense to create the configuration directory. In addition, CUPS is not prepared to have subdirectories in its temporary file directory /var/spool/ cups/tmp/ .