架构arm64的未定义符号 - JSClassCreate

Question

架构arm64的未定义符号 - JSClassCreate

在发布版本中构建react-native应用程序时,我正在获取架构arm64的未定义符号.我上个月在商店上部署应用程序没有任何问题,现在我做了一些更改,并希望更新它,但我无法构建它.

我尝试过: - 删除.rncache - 删除DerivedData - 删除构建文件夹 - 删除libReact.a并再次添加它 - 将死代码剥离设置为否 - 删除node_modules并重新安装它们

我遇到的其他解决方案让我设置:
- 有效的架构:arm64 armv7 armv7s
- 其他链接器标志:-ObjC -lc ++
也不起作用.
任何人都可以帮我解决这个问题吗？

有关该错误的更具体信息:

Undefined symbols for architecture arm64:
  "_JSClassCreate", referenced from:
      void std::__1::__call_once_proxy<std::__1::tuple<facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::$_0&&> >(void*) in libReact.a(JSCRuntime.o)
      void std::__1::__call_once_proxy<std::__1::tuple<facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::$_1&&> >(void*) in libReact.a(JSCRuntime.o)
  "_JSContextGetGlobalObject", referenced from:
      facebook::jsc::JSCRuntime::global() in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSEvaluateScript", referenced from:
      facebook::jsc::JSCRuntime::evaluateJavaScript(std::__1::unique_ptr<facebook::jsi::Buffer const, std::__1::default_delete<facebook::jsi::Buffer const> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in libReact.a(JSCRuntime.o)
  "_JSGlobalContextCreateInGroup", referenced from:
      facebook::jsc::JSCRuntime::JSCRuntime() in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::JSCRuntime() in libReact.a(JSCRuntime.o)
  "_JSGlobalContextRelease", referenced from:
      facebook::jsc::JSCRuntime::JSCRuntime() in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::~JSCRuntime() in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::JSCRuntime() in libReact.a(JSCRuntime.o)
  "_JSGlobalContextRetain", referenced from:
      facebook::jsc::JSCRuntime::JSCRuntime(OpaqueJSContext*) in libReact.a(JSCRuntime.o)
  "_JSObjectCallAsConstructor", referenced from:
      facebook::jsc::JSCRuntime::callAsConstructor(facebook::jsi::Function const&, facebook::jsi::Value const*, unsigned long) in libReact.a(JSCRuntime.o)
  "_JSObjectCallAsFunction", referenced from:
      facebook::jsc::JSCRuntime::call(facebook::jsi::Function const&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long) in libReact.a(JSCRuntime.o)
  "_JSObjectCopyPropertyNames", referenced from:
      facebook::jsc::JSCRuntime::getPropertyNames(facebook::jsi::Object const&) in libReact.a(JSCRuntime.o)
  "_JSObjectGetPrivate", referenced from:
      facebook::jsc::JSCRuntime::getHostObject(facebook::jsi::Object const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::getHostFunction(facebook::jsi::Function const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::HostObjectProxy::finalize(OpaqueJSValue*) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::HostObjectProxy::getProperty(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSString*, OpaqueJSValue const**) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::HostObjectProxy::setProperty(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSString*, OpaqueJSValue const*, OpaqueJSValue const**) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::HostObjectProxy::getPropertyNames(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSPropertyNameAccumulator*) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
      ...
  "_JSObjectGetProperty", referenced from:
      facebook::jsc::JSCRuntime::getProperty(facebook::jsi::Object const&, facebook::jsi::String const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::getProperty(facebook::jsi::Object const&, facebook::jsi::PropNameID const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSObjectGetPropertyAtIndex", referenced from:
      facebook::jsc::JSCRuntime::getValueAtIndex(facebook::jsi::Array const&, unsigned long) in libReact.a(JSCRuntime.o)
  "_JSObjectGetPrototype", referenced from:
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSObjectHasProperty", referenced from:
      facebook::jsc::JSCRuntime::hasProperty(facebook::jsi::Object const&, facebook::jsi::String const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::hasProperty(facebook::jsi::Object const&, facebook::jsi::PropNameID const&) in libReact.a(JSCRuntime.o)
  "_JSObjectIsFunction", referenced from:
      facebook::jsc::JSCRuntime::isFunction(facebook::jsi::Object const&) const in libReact.a(JSCRuntime.o)
  "_JSObjectMake", referenced from:
      facebook::jsc::JSCRuntime::makeObjectValue(OpaqueJSValue*) const in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>) in libReact.a(JSCRuntime.o)
  "_JSObjectMakeArray", referenced from:
      facebook::jsc::JSCRuntime::createArray(unsigned long) in libReact.a(JSCRuntime.o)
  "_JSObjectSetPrivate", referenced from:
      facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::HostObjectProxy::finalize(OpaqueJSValue*) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::finalize(OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSObjectSetProperty", referenced from:
      facebook::jsc::JSCRuntime::setPropertyValue(facebook::jsi::Object&, facebook::jsi::PropNameID const&, facebook::jsi::Value const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::setPropertyValue(facebook::jsi::Object&, facebook::jsi::String const&, facebook::jsi::Value const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createArray(unsigned long) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSObjectSetPropertyAtIndex", referenced from:
      facebook::jsc::JSCRuntime::setValueAtIndexImpl(facebook::jsi::Array&, unsigned long, facebook::jsi::Value const&) in libReact.a(JSCRuntime.o)
  "_JSObjectSetPrototype", referenced from:
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSPropertyNameAccumulatorAddName", referenced from:
      facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::HostObjectProxy::getPropertyNames(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSPropertyNameAccumulator*) in libReact.a(JSCRuntime.o)
  "_JSPropertyNameArrayGetCount", referenced from:
      facebook::jsc::JSCRuntime::getPropertyNames(facebook::jsi::Object const&) in libReact.a(JSCRuntime.o)
  "_JSPropertyNameArrayGetNameAtIndex", referenced from:
      facebook::jsc::JSCRuntime::getPropertyNames(facebook::jsi::Object const&) in libReact.a(JSCRuntime.o)
  "_JSPropertyNameArrayRelease", referenced from:
      facebook::jsc::JSCRuntime::getPropertyNames(facebook::jsi::Object const&) in libReact.a(JSCRuntime.o)
  "_JSStringCreateWithUTF8CString", referenced from:
      facebook::jsc::JSCRuntime::evaluateJavaScript(std::__1::unique_ptr<facebook::jsi::Buffer const, std::__1::default_delete<facebook::jsi::Buffer const> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::makeStringValue(OpaqueJSString*) const in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createPropNameIDFromAscii(char const*, unsigned long) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createPropNameIDFromUtf8(unsigned char const*, unsigned long) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createStringFromUtf8(unsigned char const*, unsigned long) in libReact.a(JSCRuntime.o)
      facebook::jsc::(anonymous namespace)::getLengthString() in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
      ...
  "_JSStringGetMaximumUTF8CStringSize", referenced from:
      facebook::jsc::(anonymous namespace)::JSStringToSTLString(OpaqueJSString*) in libReact.a(JSCRuntime.o)
  "_JSStringGetUTF8CString", referenced from:
      facebook::jsc::(anonymous namespace)::JSStringToSTLString(OpaqueJSString*) in libReact.a(JSCRuntime.o)
  "_JSStringIsEqual", referenced from:
      facebook::jsc::JSCRuntime::compare(facebook::jsi::PropNameID const&, facebook::jsi::PropNameID const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::strictEquals(facebook::jsi::String const&, facebook::jsi::String const&) const in libReact.a(JSCRuntime.o)
  "_JSStringRelease", referenced from:
      facebook::jsc::JSCRuntime::evaluateJavaScript(std::__1::unique_ptr<facebook::jsi::Buffer const, std::__1::default_delete<facebook::jsi::Buffer const> >, std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> > const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::JSCStringValue::invalidate() in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createPropNameIDFromAscii(char const*, unsigned long) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createPropNameIDFromUtf8(unsigned char const*, unsigned long) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSStringRetain", referenced from:
      facebook::jsc::JSCRuntime::JSCStringValue::JSCStringValue(OpaqueJSString*, std::__1::atomic<long>&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::JSCStringValue::JSCStringValue(OpaqueJSString*, std::__1::atomic<long>&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::makeStringValue(OpaqueJSString*) const in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>) in libReact.a(JSCRuntime.o)
  "_JSValueIsArray", referenced from:
      facebook::jsc::JSCRuntime::isArray(facebook::jsi::Object const&) const in libReact.a(JSCRuntime.o)
  "_JSValueIsBoolean", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueIsInstanceOfConstructor", referenced from:
      facebook::jsc::JSCRuntime::instanceOf(facebook::jsi::Object const&, facebook::jsi::Function const&) in libReact.a(JSCRuntime.o)
  "_JSValueIsNull", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueIsNumber", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueIsObject", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueIsObjectOfClass", referenced from:
      facebook::jsc::JSCRuntime::isHostObject(facebook::jsi::Object const&) const in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::isHostFunction(facebook::jsi::Function const&) const in libReact.a(JSCRuntime.o)
  "_JSValueIsString", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueIsUndefined", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueMakeBoolean", referenced from:
      facebook::jsc::JSCRuntime::valueRef(facebook::jsi::Value const&) in libReact.a(JSCRuntime.o)
  "_JSValueMakeNull", referenced from:
      facebook::jsc::JSCRuntime::valueRef(facebook::jsi::Value const&) in libReact.a(JSCRuntime.o)
  "_JSValueMakeNumber", referenced from:
      facebook::jsc::JSCRuntime::valueRef(facebook::jsi::Value const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createArray(unsigned long) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSValueMakeString", referenced from:
      facebook::jsc::JSCRuntime::valueRef(facebook::jsi::Value const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSValueMakeUndefined", referenced from:
      facebook::jsc::JSCRuntime::valueRef(facebook::jsi::Value const&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::HostObjectProxy::getProperty(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSString*, OpaqueJSValue const**) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::call(OpaqueJSContext const*, OpaqueJSValue*, OpaqueJSValue*, unsigned long, OpaqueJSValue const* const*, OpaqueJSValue const**) in libReact.a(JSCRuntime.o)
  "_JSValueProtect", referenced from:
      facebook::jsc::JSCRuntime::JSCObjectValue::JSCObjectValue(OpaqueJSContext*, std::__1::atomic<bool> const&, OpaqueJSValue*, std::__1::atomic<long>&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::JSCObjectValue::JSCObjectValue(OpaqueJSContext*, std::__1::atomic<bool> const&, OpaqueJSValue*, std::__1::atomic<long>&) in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::makeObjectValue(OpaqueJSValue*) const in libReact.a(JSCRuntime.o)
  "_JSValueToBoolean", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueToNumber", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueToObject", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
      facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::HostFunctionMetadata::initialize(OpaqueJSContext const*, OpaqueJSValue*) in libReact.a(JSCRuntime.o)
  "_JSValueToStringCopy", referenced from:
      facebook::jsc::JSCRuntime::createValue(OpaqueJSValue const*) const in libReact.a(JSCRuntime.o)
  "_JSValueUnprotect", referenced from:
      facebook::jsc::JSCRuntime::JSCObjectValue::invalidate() in libReact.a(JSCRuntime.o)
  "_kJSClassDefinitionEmpty", referenced from:
      void std::__1::__call_once_proxy<std::__1::tuple<facebook::jsc::JSCRuntime::createObject(std::__1::shared_ptr<facebook::jsi::HostObject>)::$_0&&> >(void*) in libReact.a(JSCRuntime.o)
      void std::__1::__call_once_proxy<std::__1::tuple<facebook::jsc::JSCRuntime::createFunctionFromHostFunction(facebook::jsi::PropNameID const&, unsigned int, std::__1::function<facebook::jsi::Value (facebook::jsi::Runtime&, facebook::jsi::Value const&, facebook::jsi::Value const*, unsigned long)>)::$_1&&> >(void*) in libReact.a(JSCRuntime.o)
ld: symbol(s) not found for architecture arm64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

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Answer 1

Mar*_*arc 143

确保将JavaScriptCore.framework添加到"Link Binary With Libraries"

如果要将RN升级到0.59.4并使用Xcode 10.2，此答案也非常有用且正确。谢谢@马克，你救了我的一天 (13认同)
单击目标“您的应用程序名称”后，会在构建阶段中找到“链接二进制文件与库” (5认同)
太好了，现在可以使用。我也曾经使用过它，但是问题是它被添加到libReact.a之上，可能是引起问题的原因。我在libReact之前添加了它，现在可以使用了。但是我现在收到此错误：体系结构arm64的未定义符号：“ _ RCTSharedApplication”，引用自：pakomakTests.o中的[pakomakTests testRendersWelcomeScreen]：找不到体系结构arm64的符号clang：错误：链接器命令失败，退出代码为1 （使用-v查看调用）除了RCTSharedApplication以外，为RCTDefaultLogFunction和RCTSetLogFunction添加了相同的错误行。 (2认同)

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