https://www.mycause.com.au/page/183259/a-smile-will-change-a-day-love-that-changed-my-world ________________________________ From: Rainer Dorsch <m...@bokomoko.de> Sent: Wednesday, 30 May 2018 8:40 PM To: debian-user@lists.debian.org Cc: debian-print...@lists.debian.org Subject: Tea4CUPS: TEABILLING reports error
Hi, I have tea4cups configured to power on my printer before printing. In order to do this, I prepended tea4cups:/ to the DeviceURI in printers.conf (if I remove this and power on the printer manually before printing, everything works as expected): /etc/cups/printers.conf: DeviceURI tea4cups:/http://hpljwlan:631/ipp/ I configured the printer power on script: /etc/cups/tea4cups.conf: prehook_sispmctl : /usr/local/bin/printeron but I get unfortunately an error in /var/log/cups/error_log with every print job and the job is stopped. E [30/May/2018:08:51:40 +0200] [Job 16] Tea4CUPS (PID 9689) : Traceback (most recent call last): E [30/May/2018:08:51:40 +0200] [Job 16] Tea4CUPS (PID 9689) : File \"/usr/lib/cups/backend/tea4cups\", line 1502, in <module> E [30/May/2018:08:51:40 +0200] [Job 16] Tea4CUPS (PID 9689) : wrapper.exportAttributes() E [30/May/2018:08:51:40 +0200] [Job 16] Tea4CUPS (PID 9689) : File \"/usr/lib/cups/backend/tea4cups\", line 1214, in exportAttributes E [30/May/2018:08:51:40 +0200] [Job 16] Tea4CUPS (PID 9689) : os.environ[\"TEABILLING\"] = self.JobBilling or \"\" E [30/May/2018:08:51:40 +0200] [Job 16] Tea4CUPS (PID 9689) : File \"/usr/lib/python2.7/os.py\", line 473, in __setitem__ E [30/May/2018:08:51:40 +0200] [Job 16] Tea4CUPS (PID 9689) : putenv(key, item) E [30/May/2018:08:51:40 +0200] [Job 16] Tea4CUPS (PID 9689) : TypeError: putenv() argument 2 must be string, not int Is seems something goes wrong while setting the TEABILLING environement variable. Has anybody an idea why that could be? Many thanks Rainer -- Rainer Dorsch http://bokomoko.de/
