objc-class-ref

iOS "_OBJC_CLASS_$_xxx", referenced from: objc-class-ref in xxx(xxx.o)

试了好几种方法没有解决，最后这样配置不报错了，OtherLinkerFlags配置$(inherited)image.png
pyj111204·2023-12-03 21:19

支付宝登录集成错误"_OBJC_CLASS_$_CMMotionManager", referenced from: objc-class-ref in AFAuthSDK

在BuildPhases->LinkBinaryWithLibraries下添加库:CoreMotion.framework。
_殒落心河·2023-04-07 10:54

xcode运行react-native报错"_OBJC_CLASS_$_RCTBundleURLProvider", referenced from: objc-class-ref ...

Undefinedsymbolsforarchitecturex86_64:"_OBJC_CLASS_$_RCTBundleURLProvider",referencedfrom:objc-class-refinAppDelegate.o"_OBJC_CLASS_$_RCTRootView",referencedfrom:objc-class-refinAppDelegate.o步骤：1，在终端输
太阳的小号·2023-03-13 17:24

iOS Undefined symbols for architecture armv7 _OBJC_CLASS_$_**", referenced from: objc-class-ref i...

最近项目打包时报错如下Undefinedsymbolsforarchitecturearmv7:_OBJC_CLASS_$_DTImageTextAttachment",referencedfrom:objc-class-refinTZJCommodityTableViewViewModel.o"_OBJC_CLASS_$_DTLazyImageView",referencedfrom:_OBJC
Lee坚武·2023-02-18 21:46

_OBJC_CLASS_$_HiMainViewController", referenced from: objc-class-ref in AppDelegate.o ld: symbol(s)

报错：Undefinedsymbolsforarchitecturearm64:"_OBJC_CLASS_$_HiMainViewController",referencedfrom:objc-class-refinAppDelegate.old:symbol(s)notfoundforarchitecturearm64（HiMainViewController是Appdelegate的rootv
qqqqnnnndddd·2023-02-05 06:08

应用库后关于_OBJC_CLASS_$_文件referenced from:objc-class-ref in报错的测试总结

1.当出现该情况暂时测试出的结果分为两种情况，当出现（ld:warning:ignoringfile/Users/xxxx/Desktop/xxxx/xxxx.framework/xxxx,missingrequiredarchitecturei386infile/Users/xxxx/Desktop/xxxx/xxxx.framework/xxxx(2slices)）类似的错误的时候，接着的是一
熊猫and猫熊·2022-09-02 17:49

Unity技术分享之ARFoundation打包Xcode真机遇到的"objc-class-ref in UnityARKit.a"问题解决

如下字段Undefinedsymbolsforarchitecturearm64:"_OBJC_CLASS_$_ARCollaborationData",referencedfrom:objc-class-refinUnityARKit.a(ARKitXRSessionProvider.o)"_OBJC_CLASS_$_ARSkeletonDefinition",referencedfrom:ob
月儿圆·2022-04-01 02:00

iOS -Undefined symbols for architecture arm64: "_OBJC_CLASS_$_CameraView", referenced from: objc-class-ref

我遇见的错误（拷贝）：Undefinedsymbolsforarchitecturearm64:"OBJC_CLASS$_CameraView",referencedfrom:objc-class-refinCameraViewController.o(maybeyoumeant:OBJC_CLASS$_CameraViewController)"OBJC_CLASS$_CapatureInfo"
叶舞清风·2021-05-12 21:54

error："_OBJC_CLASS_$_XXX", referenced from: objc-class-ref in XXX.o

Undefinedsymbolsforarchitecturex86_64:“OBJC_CLASS$_TodayViewController”,referencedfrom:objc-class-refinViewController.old:symbol(s)notfoundforarchitecturex86_64clang:error:linkercommandfailedwithexitc
ReadyFlyStone·2020-08-23 09:11

_OBJC_CLASS_$_XXX", referenced from: objc-class-ref in XXX.o

1、可能是_XXX这个库少添加了相关编译文件，导致使用SDK时发现某个类被使用了，但是SDK中并未被编译进去。2、如有以下警告ignoringfile/Users/xx/Library/Developer/Xcode/DerivedData/xxx-gizxvzlepunbjdhdraglweegrlgs/Build/Products/Debug-iphoneos/libVHCDocuments.
Morris_·2020-08-23 09:34

iOS 报错："_OBJC_CLASS_$_CMMotionManager", objc-class-ref in AlipaySDK

在导入第三库（例如：融云，支付宝...）会出现这个问题。"_OBJC_CLASS_$_CMMotionManager",objc-class-refinAlipaySDK，这里CMMotionManager会是其它的库。这是缺少这部分东西了~~！解决方法：在BuildPhases->LinkBinaryWithLibraries下添加库:CoreMotion.framework。（CoreMoti
KONGYU_210·2020-08-22 16:22

objc-class-ref in UserSettingController.o

症状：1、点击跳转到这个界面时崩溃，打断点程序会在push到下一页的命令处崩溃2、导致崩溃界面的文件像这样关键字不变色，整个文件都不变色可能会报的错误：1、UnknownclassUserSettingControllerinInterfaceBuilderfile.2、reason:'-[UIViewControllersetStrSubParentID:]:unrecognizedselect
afrtooylsw·2020-08-09 19:22

Undefined symbols for architecture i386: “_OBJC_CLASS_$_XXX”, referenced from: objc-class-ref in XX

这个错误的发生原因一般是“XXX”这个文件（类库）虽然引入了工程中，但是由于种种原因（常见于多人开发，svn同步不规范）导致“XXX”并未被添加到project.pbxproj这个文件中。解决方法1.确保librarysearchpath和userheadersearchpath路径没错!2.点击工程，在targets界面中找到BuildPhases，根据提示信息“XXX”来判断缺少什么文件，一般
战五渣呀·2020-08-09 18:32

Undefined symbols for architecture arm64: "_OBJC_CLASS_$_RtspConnection", referenced from:objc-class-ref

该错误表示RtspConnection所引用的静态库找不到，工程里面明明有静态库，还需要在buildPhases->LinkBinarywithlibraries添加该静态库,并且在librarysearchpath引入库的路径。Undefinedsymbolsforarchitecturearm64:"___cxa_end_catch",referencedfrom:H264or5VideoSt
KeyboardLife·2020-08-01 01:26

IOS编译报错：objc-class-ref in AppDelegate.o之解决方案

xcode6.0升级到xcode6.1后，程序编译报错，错误如下：这是个很常见的错误，很多项目在更换xcode版本后，都会出现类似的问题。Undefinedsymbolsforarchitecturex86_64:"_OBJC_CLASS_$_QQApiInterface",referencedfrom:objc-class-refinAppDelegate.o"_OBJC_CLASS_$_Sha
班轻扬·2020-07-14 08:18

ios集成讯飞语音出现错误 objc-class-ref in iflyMSC(IFlyContact.o),symbol(s) not found for architecture x86_64,

iOS集成讯飞语音出现以下错误：1.Undefinedsymbolsforarchitecturex86_64:2.objc-class-refiniflyMSC(IFlyContact.o)3.ld:symbol(s)notfoundforarchitecturex86_644.linkercommandfailedwithexitcode1(use-vtoseeinvocation)根据讯飞的
_-野草-_·2020-07-09 11:36

IOS编译报错：objc-class-ref in AppDelegate.o之解决方案

xcode6.0升级到xcode6.1后，程序编译报错，错误如下：这是个很常见的错误，很多项目在更换xcode版本后，都会出现类似的问题。Undefinedsymbolsforarchitecturex86_64:"_OBJC_CLASS_$_QQApiInterface",referencedfrom:objc-class-refinAppDelegate.o"_OBJC_CLASS_$_Sha
逆光少年·2020-01-07 12:04

iOS编译报错 "_OBJC_CLASS_$_Test", referenced from:objc-class-ref in ViewController.o

先贴一下错误：Undefinedsymbolsforarchitecturex86_64:"_OBJC_CLASS_$_Test",referencedfrom:objc-class-refinViewController.old:symbol(s)notfoundforarchitecturex86_64clang:error:linkercommandfailedwithexitcode1(u
junfengdev·2019-12-28 10:38

IOS编译报错：objc-class-ref in AppDelegate.o之解决方案 Xcode7

Undefinedsymbolsforarchitecturex86_64:"OBJC_CLASS$_QQApiInterface",referencedfrom:objc-class-refinAppDelegate.o"OBJC_CLASS$_ShareSDK",referencedfrom:objc-class-refinAppDelegate.oobjc-class-refinRecipe
hx永恒之恋·2019-12-17 06:02

Undefined symbols for architecture armv7: "_OBJC_CLASS_$XXController", referenced from: objc-class-ref

今天碰到的这个错误：Undefinedsymbolsforarchitecturearmv7:"_OBJC_CLASS_$_XXController",referencedfrom:objc-class-refinXXViewController.old:symbol(s)notfoundforarchitecturearmv73.37.22.png我的解决方式：现在在同一个工程分了多个版本导致的
WSGNSLog·2019-11-05 18:07

iOS开发- "_OBJC_CLASS_$_QQApiInterface", referenced from:objc-class-ref in libSocialQQ.a(UMSocialQQHandler.o

今天本来想用Instruments看下僵尸对象的，Instruments为我们提供了一个检测僵尸对象的工具：Zombies。使用这个工具时，将会自动开启EnableZombieObjects模式，而不需要我们自己手动去设置，点击Product->Profile，启动Instrument。可是报错了，找了半天问题，以为是没导入库文件什么之类的，查了一下原因是友盟分享的6.0.2SDK不支持i386，
艾姆希·2017-12-05 06:27

"_OBJC_CLASS_$_ClassA", referenced from: objc-class-ref in ClassB.o

这个错误在开发中,还算是比较常见的.个人只遇到两种情况导致这个问题的出现1.引入头文件时粗心大意在Xcode中,引入头文件的智能提示,提供文件的.h和.m两种提示,有的时候一不小心,引入一个.m那么就会导致这个错误的出现2.缺少某个类的@implementation,也就是实现这个情况在一般情况下应该不会出现,因为在创建一个新文件的时候,.h,.m两个文件中会自动生成@interface和@imp
开发全靠xib·2017-04-25 17:52

symbols for architecture x86_64: "_OBJC_CLASS_$_LJCModifyTrackingViewController", referenced from: objc-class-ref

遇到问题如图:这是在使用Cornerstone的时候同事在一个我不编译的文件里面写了几个Controller,然后我做update的时候,重新编译遇到的问题F5BA25A3-F4D3-4626-AAEA-D2B434CEFF2B.pngp.p1{margin:0.0px0.0px0.0px12.0px;text-indent:-12.0px;font:11.0pxMenlo}p.p2{margin
灰客·2016-11-29 09:51

错误集-objc-class-ref in AppDelegate.o之解决方案

最近查看老项目Xcode版本从Xcode6.N进级到Xcode7.2后，顺序编译报错，出现问题：其实就是一个很常见的问题，很多项目在替换Xcode版本后都有如下报错Undefinedsymbolsforarchitecturex86_64: "_OBJC_CLASS_$_QQApiInterface",referencedfrom: objc-class-refinAppDelegate.o
ws1352864983·2016-03-21 09:00

_OBJC_CLASS_$_XX 错误问题

Xcode编译出现_OBJC_CLASS_$_XX问题，比如出现的问题如下："_OBJC_CLASS_$_NJKWebViewProgress", referenced from: objc-class-ref
石头Robert·2016-03-01 10:00

解决OBJC_CLASS_$_MBProgressHUD无法引用的问题

architecture i386:   "_OBJC_CLASS_$_MBProgressHUD", referenced from:       objc-class-ref
·2015-11-13 07:12

常见错误：Undefined symbols for architecture i386

常见错误描述： Undefined symbols for architecture i386: “_OBJC_CLASS_$_XXX”, referenced from: objc-class-ref
·2015-11-12 17:45

objective-c "_OBJC_CLASS_$_SKPSMTPMessage" eferenced from: objc-class-ref in xxx.o symbol(s) not found

(转载注明出处：http://www.cnblogs.com/binxindoudou/archive/2013/04/23/3038204.html谢谢:) 最近正在做项目的代码整合和优化工作，里边太多废代码和废文件，所以干脆下了决心去重新建个工程局部进行的重构。 可是原来在这块就特别容易遇到什么符号没找到了，什么类不存在了，记着原来也不知怎么的稀里糊涂就把问题解决了（估计是重建了个工程，那
·2015-11-11 18:59

xcode编译Undefined symbols for architecture i386问题解决

Undefined symbols for architecture i386: “_OBJC_CLASS_$_XXX”, referenced from: objc-class-ref
·2015-11-11 10:12

iOS出现 Undefined symbols for architecture armv7 std::basic_string

Undefined symbols for architecture i386: “_OBJC_CLASS_$_XXX”, referenced from: objc-class-ref
·2015-11-10 23:22

"_OBJC_CLASS_$_WeiboApi", referenced from: objc-class-ref in libtuyoo.a(TuYoo.o)

architecture i386:  "_OBJC_CLASS_$_WeiboApi", referenced from:       objc-class-ref
·2015-11-10 23:00

ios unit test 工程选择release时候报错Undefined symbols for architecture i386

architecture i386:   "_OBJC_CLASS_$_ItemReturn", referenced from:       objc-class-ref
·2015-11-01 12:07

symbol(s) not found for architecture armv7

Undefined symbols for architecture i386: “_OBJC_CLASS_$_XXX”,  referen ced from: objc-class-ref
·2015-10-21 11:13

_OBJC_CLASS_$_SKStoreProductViewController

错误如下： "_OBJC_CLASS_$_ASIdentifierManager", referenced from: objc-class-ref in
·2015-10-21 10:25

linker command failed with exit code 1 (use -v to

viewplaincopyUndefined symbols for architecture i386:    "_OBJC_CLASS_$_FMDatabase", referenced from:        objc-class-ref
HWJ-杰杰·2015-06-27 11:00

使用友盟组件报错

armv7:   "_OBJC_CLASS_$_CTTelephonyNetworkInfo", referenced from:       objc-class-ref
dcj3sjt126com·2014-11-23 10:00

error："_OBJC_CLASS_$_MBProgressHUD", referenced from: objc-class-ref in ViewController.o

Undefinedsymbolsforarchitecturei386:"_OBJC_CLASS_$_MBProgressHUD",referencedfrom:objc-class-refinViewController.old:symbol(s)notfoundforarchitecturei386clang:error:linkercommandfailedwithexitcode1(use
粒橙Leo·2014-07-04 10:38

iOS7.1 编译报错 解决方案 体会

parse、shareSDKUndefinedsymbolsforarchitecturex86_64: "_OBJC_CLASS_$_QQApiInterface",referencedfrom:   objc-class-ref
topbar·2014-03-18 13:00

Undefined symbols for architecture i386:

 Undefined symbols for architecture i386:“_OBJC_CLASS_$_XXX”, referencedfrom:objc-class-ref in XXXld:
u010477563·2013-07-29 11:00

Undefined symbols for architecture i386或者armv7: “_OBJC_CLASS_$_XXX”

Undefined symbols for architecture i386: “_OBJC_CLASS_$_XXX”,  referen ced from: objc-class-ref
siruoxian·2013-05-28 11:00

xcode编译Undefined symbols for architecture i386问题解决

Undefined symbols for architecture i386: “_OBJC_CLASS_$_XXX”,  referen ced from: objc-class-ref
yangwei0915·2013-04-11 10:00

高德地图 ios SDK 导入 报错 referenced from: objc-class-ref

首先添加高德地图的时候学要把CoreLocation.framework,CoreText.framework,QuartzCore.framework,SystemConfiguration.framework,Libz.dylib,Libxml.2.2,CoreTelephony.framework这些框架加入到工程中去，但是当我加入后还是报错，显示"_OBJC_CLASS_$_MAAnnot
孙启超·2013-03-01 11:00

高德地图 ios SDK 导入 报错 referenced from: objc-class-ref

首先添加高德地图的时候学要把CoreLocation.framework,CoreText.framework,QuartzCore.framework,SystemConfiguration.framework,Libz.dylib,Libxml.2.2,CoreTelephony.framework这些框架加入到工程中去，但是当我加入后还是报错，显示​"_OBJC_CLASS_$_MAAnno
sqc3375177·2013-03-01 10:00

Undefined symbols for architecture i386

symbols for architecture i386: "_OBJC_CLASS_$_RequestServer", referenced from: objc-class-ref
jsntghf·2012-12-11 21:00

Undefined symbols for architecture i386

symbols for architecture i386: "_OBJC_CLASS_$_RequestServer", referenced from: objc-class-ref
jsntghf·2012-12-11 21:00

ld: symbol(s) not found for architecture i386”错误的一般解决办法

Undefined symbols for architecture i386: "_OBJC_CLASS_$_OBLinear", referenced from: objc-class-ref
浮生长恨·2012-07-25 20:00

symbol(s) not found for architexture i386 路径错误

于是乎今天发现其实还是工程文件的问题，解决方法：详细资料参考的是这里：｛Undefinedsymbolsforarchitecturei386:“_OBJC_CLASS_$_XXX”,referencedfrom:objc-class-ref
LanerGaming·2012-07-23 11:00

Undefined symbols for architecture xxx 错误

Undefined symbols for architecture xxx referenced from: objc-class-ref in xxx.o 类似的问题碰过几次，相当挠头的
shappy1978·2012-06-17 00:00
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