SFSafariViewController logs errors when used with VoiceOver
Originator: | james.reggio | ||
Number: | rdar://23705345 | Date Originated: | 12/01/2015 |
Status: | Open/Duplicate | Resolved: | Duplicate of 22492329 |
Product: | iOS SDK | Product Version: | iOS 9.1 (13B143) |
Classification: | Other Bug | Reproducible: | Always |
[Want to discuss? Get in touch with me @jamesreggio.] As the title says, SFSafariViewController will log errors to the LLDB console when used with VoiceOver enabled. These errors (along with the claims in Radar #22492329) make us concerned that using SFSafariViewController with VoiceOver may lead to a crash or other instability. Steps to Reproduce: 1. Enable VoiceOver. 2. Open a website in SFSafariViewController. 3. Browse around the page for a couple moments. Expected Results: Nothing unusual is logged to LLDB. Actual Results: The following is logged repeatedly to LLDB: 2015-12-01 11:07:02.679 <APPNAME>[819:90808] AX Lookup problem! 1100 com.apple.iphone.axserver:767 ( 0 AXRuntime 0x000000018a964bf8 _AXGetPortFromCache + 296 1 AXRuntime 0x000000018a9648ac AXUIElementCopyAttributeValue + 340 2 AXRuntime 0x000000018a965118 <redacted> + 1004 3 AXRuntime 0x000000018a9649b8 AXUIElementCopyAttributeValue + 608 4 AXRuntime 0x000000018a97504c <redacted> + 60 5 libdispatch.dylib 0x0000000104ee9ca8 _dispatch_call_block_and_release + 24 6 libdispatch.dylib 0x0000000104ee9c68 _dispatch_client_callout + 16 7 libdispatch.dylib 0x0000000104ef8ec8 _dispatch_root_queue_drain + 2344 8 libdispatch.dylib 0x0000000104ef8590 _dispatch_worker_thread3 + 132 9 libsystem_pthread.dylib 0x0000000199539470 _pthread_wqthread + 1092 10 libsystem_pthread.dylib 0x0000000199539020 start_wqthread + 4 ) Version: iOS 9.1 (13B143) Configuration: iPhone 6 on iOS 9.1 (13B143)
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