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Apple CUPS Sources
https://www.cups.org
Apache License 2.0
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Can't print from IOS device. No error log #5285

Closed jerwij closed 6 years ago

jerwij commented 6 years ago

I have a small problem. I can't get printing working from my mobile IOS devices. The devices are finding the printer, en CUPS recieved the job. Under tab Jobs I can see that CUPS recieved the file and that it should be printing but it isn't. I can't find anny error in the log files. Printing from my PC's works fine and reacts in the UI the same as from an IOS device.

Access log: 192.168.2.21 - pi [03/Apr/2018:11:01:32 +0200] "GET /admin/log/error_log? HTTP/1.1" 200 1014 - - [v1.2a02:a448:f7a2:1:50e4:ec2a:6c3e:d98a] - - [03/Apr/2018:11:01:51 +0200] "POST /printers/Brother_DCP-7030 HTTP/1.1" 200 489 Validate-Job successful-ok [v1.2a02:a448:f7a2:1:50e4:ec2a:6c3e:d98a] - - [03/Apr/2018:11:01:51 +0200] "POST /printers/Brother_DCP-7030 HTTP/1.1" 200 473 Create-Job successful-ok [v1.2a02:a448:f7a2:1:50e4:ec2a:6c3e:d98a] - - [03/Apr/2018:11:01:51 +0200] "POST /printers/Brother_DCP-7030 HTTP/1.1" 200 23126 Send-Document successful-ok 192.168.2.21 - pi [03/Apr/2018:11:01:56 +0200] "GET /admin/log/access_log? HTTP/1.1" 200 557 - -

Error log: W [03/Apr/2018:10:52:11 +0200] Max clients reached, holding new connections... W [03/Apr/2018:11:02:03 +0200] Max clients reached, holding new connections...

Page log: Brother_DCP-7030 mobile 54 [03/Apr/2018:11:02:05 +0200] 1 1 - [v1.2a02:a448:f7a2:1:50e4:ec2a:6c3e:d98a] iBooks - one-sided

michaelrsweet commented 6 years ago

Sorry, but we don't support using CUPS as a server for iOS or AirPrint - it doesn't support everything needed for it to work reliably.