E [01/Feb/2019:20:59:48 -0500] [cups-deviced] PID 8688 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:00:05 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:00:05 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:00:05 -0500] [Client 32] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [01/Feb/2019:21:02:35 -0500] [cups-deviced] PID 8917 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:02:47 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:02:55 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:02:55 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:02:55 -0500] [Client 61] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:02:55 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:02:55 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:02:55 -0500] [Client 64] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:03:08 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:03:08 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:03:08 -0500] [Client 71] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:03:08 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:03:08 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:03:08 -0500] [Client 74] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:03:33 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:03:38 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:03:38 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:03:38 -0500] [Client 79] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/printer) from localhost
E [01/Feb/2019:21:03:38 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:03:38 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:03:38 -0500] [Client 82] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/printer) from localhost
E [01/Feb/2019:21:03:44 -0500] [cups-deviced] PID 8995 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:04:21 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:04:31 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:04:31 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:04:31 -0500] [Client 96] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:04:32 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:04:32 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:04:32 -0500] [Client 99] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:07:46 -0500] [Client 111] pam_authenticate() returned 7 (Authentication failure)
E [01/Feb/2019:21:08:05 -0500] [Client 114] pam_authenticate() returned 7 (Authentication failure)
E [01/Feb/2019:21:09:30 -0500] [cups-deviced] PID 9605 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:09:43 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:09:43 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:09:43 -0500] [Client 135] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [01/Feb/2019:21:09:46 -0500] [cups-deviced] PID 9685 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:09:59 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:10:16 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:10:16 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:10:16 -0500] [Client 145] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:10:16 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:10:16 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:10:16 -0500] [Client 148] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:21:46 -0500] [cups-deviced] PID 12704 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:22:05 -0500] [cups-deviced] PID 12763 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:22:15 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:22:15 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:22:15 -0500] [Client 30] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [01/Feb/2019:21:22:34 -0500] [cups-deviced] PID 12874 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:22:45 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:22:45 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:22:45 -0500] [Client 41] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [01/Feb/2019:21:22:58 -0500] [cups-deviced] PID 12922 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:23:11 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:23:19 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:23:19 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:23:19 -0500] [Client 52] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:23:19 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:23:19 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:23:19 -0500] [Client 55] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:26:45 -0500] [cups-deviced] PID 13130 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:26:59 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:26:59 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:26:59 -0500] [Client 18] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [01/Feb/2019:21:27:08 -0500] [cups-deviced] PID 13214 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:27:19 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:27:19 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:27:19 -0500] [Client 25] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [01/Feb/2019:21:27:24 -0500] [cups-deviced] PID 13259 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:27:36 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:27:44 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:27:44 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:27:44 -0500] [Client 36] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:27:44 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:27:44 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:27:44 -0500] [Client 39] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:43:56 -0500] [cups-deviced] PID 21300 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:47:58 -0500] [cups-deviced] PID 1703 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:48:16 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:48:16 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:48:16 -0500] [Client 20] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [01/Feb/2019:21:48:39 -0500] [cups-deviced] PID 1900 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:49:29 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:49:29 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:49:29 -0500] [Client 33] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [01/Feb/2019:21:49:32 -0500] [cups-deviced] PID 2033 (gutenprint52+usb) stopped with status 1!
E [01/Feb/2019:21:49:47 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:49:56 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:49:56 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:49:56 -0500] [Client 42] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [01/Feb/2019:21:49:56 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [01/Feb/2019:21:49:56 -0500] copy_model: empty PPD file
E [01/Feb/2019:21:49:56 -0500] [Client 45] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:11:58:46 -0500] [CGI] Unable to scan \"@LOCAL\"!
E [02/Feb/2019:11:58:49 -0500] [cups-deviced] PID 11826 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:00:23 -0500] [cups-deviced] PID 11990 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:00:23 -0500] [CGI] Unable to scan \"@LOCAL\"!
E [02/Feb/2019:12:01:04 -0500] [cups-deviced] PID 12032 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:01:04 -0500] [CGI] Unable to scan \"@LOCAL\"!
E [02/Feb/2019:12:01:16 -0500] [CGI] Unable to scan \"@LOCAL\"!
E [02/Feb/2019:12:01:33 -0500] [cups-deviced] PID 12190 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:01:54 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:01:54 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:01:54 -0500] [Client 84] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [02/Feb/2019:12:02:08 -0500] [cups-deviced] PID 12390 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:02:21 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:02:27 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:02:27 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:02:27 -0500] [Client 95] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:12:02:27 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:02:27 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:02:27 -0500] [Client 98] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:12:04:19 -0500] [cups-deviced] PID 12844 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:04:36 -0500] [cups-deviced] PID 12880 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:05:18 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:05:27 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:05:27 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:05:27 -0500] [Client 136] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/printer) from localhost
E [02/Feb/2019:12:05:27 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:05:27 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:05:27 -0500] [Client 139] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/printer) from localhost
E [02/Feb/2019:12:07:24 -0500] [cups-deviced] PID 13001 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:07:42 -0500] [cups-deviced] PID 13038 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:08:30 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:08:34 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:08:34 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:08:34 -0500] [Client 161] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:12:08:34 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:08:34 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:08:34 -0500] [Client 164] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:12:08:48 -0500] [cups-deviced] PID 13142 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:11:58 -0500] [Client 181] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-PIXMA-MG3520) from localhost
E [02/Feb/2019:12:12:06 -0500] [Client 184] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-PIXMA-MG3520) from localhost
E [02/Feb/2019:12:18:41 -0500] [cups-deviced] PID 14703 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:18:57 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:18:57 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:18:57 -0500] [Client 204] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [02/Feb/2019:12:19:04 -0500] [cups-deviced] PID 14776 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:20:51 -0500] [Client 220] Returning IPP client-error-not-possible for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-PIXMA-MG3520) from localhost
E [02/Feb/2019:12:25:19 -0500] [cups-deviced] PID 16704 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:25:31 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:25:33 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:25:33 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:25:33 -0500] [Client 246] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:12:25:33 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:25:33 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:25:33 -0500] [Client 249] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:12:42:21 -0500] [Client 268] Local authentication certificate not found.
E [02/Feb/2019:12:42:21 -0500] [cups-deviced] PID 17094 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:42:32 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:42:32 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:42:32 -0500] [Client 280] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/MG3500) from localhost
E [02/Feb/2019:12:42:42 -0500] [cups-deviced] PID 17165 (gutenprint52+usb) stopped with status 1!
E [02/Feb/2019:12:43:05 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:43:10 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:43:10 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:43:10 -0500] [Client 289] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:12:43:10 -0500] [CGI] Unable to create PPD file: Printer does not support required IPP attributes or document formats.
E [02/Feb/2019:12:43:10 -0500] copy_model: empty PPD file
E [02/Feb/2019:12:43:10 -0500] [Client 292] Returning IPP server-error-internal-error for CUPS-Add-Modify-Printer (ipp://localhost/printers/Canon-MG3500-series) from localhost
E [02/Feb/2019:12:57:27 -0500] [cups-deviced] PID 17417 (gutenprint52+usb) stopped with status 1!