Bonjour, Voila le rapport d'erreur après l'instalation du drive, si j'éteint l'imprimante debian fais un message d'erreur, et elle n'imprime jamais rien :
Page 2 (Choose printer): {'cups_dest': <cups.Dest object at 0xb5847380>, 'cups_instance': None, 'cups_queue': 'LBP2900', 'cups_queue_listed': True} Page 3 (Check printer sanity): {'cups_device_uri_scheme': u'usb', 'cups_printer_dict': {'device-uri': u'usb://Canon/LBP2900', 'printer-info': u'Canon LBP2900', 'printer-is-shared': True, 'printer-location': u'', 'printer-make-and-model': u'Canon LBP2900 CAPT ver.1.5', 'printer-state': 3, 'printer-state-message': u'', 'printer-state-reasons': [u'none'], 'printer-type': 135300, 'printer-uri-supported': u'ipp://localhost:631/printers/LBP2900'}, 'cups_printer_remote': 0, 'is_cups_class': False} Page 4 (Check PPD sanity): {'cups_printer_ppd_valid': True, 'missing_pkgs_and_exes': ([], [])} Page 5 (Local or remote?): {'printer_is_remote': False} Page 6 (Error log checkpoint): {'cups_server_settings': {'DefaultAuthType': 'Basic', 'SystemGroup': 'lpadmin', '_debug_logging': '0', '_remote_admin': '0', '_remote_any': '0', '_remote_printers': '1', '_share_printers': '0', '_user_cancel_any': '0'}, 'error_log_checkpoint': 930L} Page 7 (Print test page): {'test_page_attempted': True, 'test_page_job_id': [8], 'test_page_job_status': [(True, 8, 'LBP2900', 'Test Page', 'Traitement en cours', {'job-k-octets': 27, 'job-media-sheets-completed': 0, 'job-name': u'Test Page', 'job-originating-user-name': u'guest', 'job-printer-uri': u'ipp://PC-de-ptilou.home:631/printers/LBP2900', 'job-priority': 50, 'job-state': 5, 'time-at-creation': 1289035957, 'time-at-processing': 1289035957})], 'test_page_successful': False} Page 8 (Error log fetch): {'error_log': []} Page 9 (Printer state reasons): {'printer-state-message': u'imprimante connect\xe9e.', 'printer-state-reasons': [u'none']} Une idée ? Merci Ptilou