I am facing crash on PHAsset on iOS 11 while fetching photos from some device like iPhone 7 +,
Application crash on PHImageManager.
Please check below error log for same,
Incident Identifier: ECC7F773-6C80-4E89-B892-C998FABF9F46 Beta Identifier: 6CA3CB11-2229-4C1D-A30C-D7F898C2A778 Hardware Model: iPhone9,2 Process: MyApp [10398] Path: /private/var/containers/Bundle/Application/448A38F9-611C-4A1D-9C0E-936BF1BDB0FD/MyApp.app/MyApp Identifier: com.MyApp Version: 1 (1.0.15) Beta: YES Code Type: ARM-64 (Native) Role: Foreground Parent Process: launchd [1] Coalition: com.MyApp [976] Date/Time: 2017-11-07 14:40:10.9453 -0500 Launch Time: 2017-11-07 14:38:40.5255 -0500 OS Version: iPhone OS 11.1 (15B93) Baseband Version: 3.21.01 Report Version: 104 Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Subtype: KERN_INVALID_ADDRESS at 0x0000000000000008 VM Region Info: 0x8 is not in any region. Bytes before following region: 4330455032 REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL UNUSED SPACE AT START --->
__TEXT 00000001021d8000-00000001021dc000 [ 16K] r-x/r-x SM=COW ...MyApp] Termination Signal: Segmentation fault: 11 Termination Reason: Namespace SIGNAL, Code 0xb Terminating Process: exc handler [0] Triggered by Thread: 0 Thread 0 name: Thread 0 Crashed: 0 ImageIO 0x000000018507639c hash_table_modify + 404 (x-hash.c:331) 1 ImageIO 0x0000000185076390 hash_table_modify + 392 (x-hash.c:327) 2 ImageIO 0x00000001851d2100 ImageIO_Malloc + 168 (ImageIOMemory.cpp:338) 3 ImageIO 0x00000001851db0c0 HEIFReadPlugin::copyImageBlockSet(InfoRec, CGImageProvider, CGRect, CGSize, __CFDictionary const*) + 780 (imageHEIF.cpp:2121) 4 ImageIO 0x00000001851d9d74 HEIFReadPlugin::CopyImageBlockSetProc(void, CGImageProvider, CGRect, CGSize, __CFDictionary const*) + 132 (imageHEIF.cpp:2666) 5 ImageIO 0x000000018506aa70 IIOImageProviderInfo::copyImageBlockSetWithOptions(CGImageProvider, CGRect, CGSize, __CFDictionary const) + 632 (CGImagePlus.cpp:1900) 6 ImageIO 0x0000000185068340 IIOImageProviderInfo::CopyImageBlockSetWithOptions(void, CGImageProvider, CGRect, CGSize, __CFDictionary const*) + 596 (CGImagePlus.cpp:2198) 7 CoreGraphics 0x0000000184a76ac8 img_blocks_create + 276 (CGSImage.c:306) 8 CoreGraphics 0x0000000184a7e3c0 img_data_lock + 1840 (CGSImage.c:6531) 9 CoreGraphics 0x0000000184a7dc38 CGSImageDataLock + 184 (CGSImage.c:7130) 10 CoreGraphics 0x000000018489e704 ripc_AcquireRIPImageData + 308 (RIPImage.c:134) 11 CoreGraphics 0x0000000184a9287c ripc_DrawImage + 644 (RIPContext.c:1295) 12 CoreGraphics 0x0000000184a82678 CGContextDrawImageWithOptions + 632 (CGContextImage.c:290) 13 ImageIO 0x000000018507157c CGImageCreateCopyWithParametersNew(CGImage, CGColor, CGAffineTransform, unsigned long, unsigned long, unsigned long, unsigned long, unsigned long, CGColorSpace*, unsigned int, bool, int, int, bool) + 1588 (CGImageCopy.cpp:682) 14 ImageIO 0x00000001850438e4 IIOImageSource::createThumbnailAtIndex(unsigned long, IIODictionary*) + 1812 (CGImageSource.cpp:1557) 15 ImageIO 0x0000000185046de0 CGImageSourceCreateThumbnailAtIndex + 364 (CGImageSource.cpp:3447) 16 PhotoLibraryServices 0x00000001909d45c4 _PLCreateCGImageFromDataUsingImageIOWithFormat + 788 (UIImageAdditions.m:355) 17 PhotoLibraryServices 0x00000001909d4d10 PLCreateImageFromDataWithFormat + 1736 (UIImageAdditions.m:469) 18 PhotoLibraryServices 0x0000000190a9edbc _172+[PLImageLoadingUtilities assetsdImageForAsset:withFormat:allowPlaceholder:optimalSourcePixelSize:networkAccessAllowed:trackCPLDownload:sync:isCanceledHandler:completion:]_block_invoke.44 + 384 (PLImageLoadingUtilities.m:111) 19 PhotoLibraryServices 0x0000000190a9e9a0 +[PLImageLoadingUtilities _assetsdImageForAsset:withFormat:allowPlaceholder:optimalSourcePixelSize:networkAccessAllowed:trackCPLDownload:sync:isCanceledHandler:completion:] + 600 (PLImageLoadingUtilities.m:142) 20 Photos 0x000000019178d698 -[PHCoreImageManager _fetchAnySizeImageAsNon5551BytesPossiblyThruAssetsdAndCPLWithRequest:library:format:optimalSourcePixelSize:wantsProperties:networkAccessAllowed:networkAccessForced:trackCPLDownload:sync:completionHandler:] + 1208 (PHImageManager.m:1072) 21 Photos 0x000000019178f9e8 _163-[PHCoreImageManager fetchAnySizeImageAsNon5551BytesWithRequest:library:format:bestFormat:optimalSourcePixelSize:sync:fireAndForgetCPLDownload:completionHandler:]_block_invoke + 268 (PHImageManager.m:1136) 22 Photos 0x000000019178e808 -[PHCoreImageManager _fetchAnySizeImageAsNon5551BytesWithRequest:library:format:bestFormat:optimalSourcePixelSize:sync:fireAndForgetCPLDownload:completionHandler:] + 1080 (PHImageManager.m:1159) 23 Photos 0x00000001917949c8 -[PHCoreImageManager _fetchPreheatableAnySizeImageAsNon5551BytesWithRequest:library:format:bestFormat:preheatItem:optimalSourcePixelSize:sync:fireAndForgetCPLDownload:completionHandler:] + 3692 (PHImageManager.m:1406) 24 Photos 0x000000019179916c -[PHCoreImageManager _handleNormalImageRequest:library:deliveryMode:degradedFormat:bestFormat:optimalSourcePixelSize:wantsImageDataOrURL:sync:isFinalStageOfStagedRequest:isResponseToSharedStreamsDownload:] + 2136 (PHImageManager.m:1826) 25 Photos 0x000000019179758c -[PHCoreImageManager _processImageRequest:sync:] + 2748 (PHImageManager.m:1663) 26 Photos 0x000000019179acac -[PHImageManager requestSynchronousImageForAsset:targetSize:contentMode:options:completionHandler:] + 352 (PHImageManager.m:1914) 27 Photos 0x000000019179fd5c -[PHImageManager requestImageForAsset:targetSize:contentMode:options:resultHandler:] + 424 (PHImageManager.m:2312)
Please let me know what could be the reason for crash application.
