之前使用正常，然后有一次手抖了，连续点了两次运行按钮，然后模拟器就崩溃了
崩溃之后弹出report错误信息，控制台也有错误，如下：
错误信息文字版：
Simulator:
#
# Fatal error in , line 0
# Failed to create ICU number_format, are ICU data files missing?
#
#
#
#FailureMessage Object: 0x7ffeea4b9f00
==== C stack trace ===============================
at HTMLElement.print-simulator-log (/Applications/CocosCreator/Creator/2.3.4/CocosCreator.app/Contents/Resources/app.asar/editor/builtin/scene/panel/messages/scene.js:1:1608)
at Object.e._dispatch (/Applications/CocosCreator/Creator/2.3.4/CocosCreator.app/Contents/Resources/app.asar/editor-framework/lib/renderer/panel.js:1:1876)
at EventEmitter.<anonymous> (/Applications/CocosCreator/Creator/2.3.4/CocosCreator.app/Contents/Resources/app.asar/editor-framework/lib/renderer/ipc.js:1:2952)
at EventEmitter.emit (events.js:194:13)
at EventEmitter.emit (domain.js:469:20)
at EventEmitter.topLevelDomainCallback (domain.js:124:23)
Simulator: 0 Simulator 0x00000001060e5823 v8::base::debug::StackTrace::StackTrace() + 19
1 Simulator 0x00000001060ea65b v8::platform::(anonymous namespace)::PrintStackTrace() + 27
2 Simulator 0x00000001060e00b5 V8_Fatal(char const*, int, char const*, ...) + 325
3 Simulator 0x0000000106468124 v8::internal::JSNumberFormat::Initialize(v8::internal::Isolate*, v8::internal::Handle<v8::internal::JSNumberFormat>, v8::internal::Handle<v8::internal::Object>, v8::internal::Handle<v8::internal::Object>) + 4116
4 Simulator 0x000000010644a6fe v8::internal::Intl::NumberToLocaleString(v8::internal::Isolate*, v8::internal::Handle<v8::internal::Object>, v8::internal::Handle<v8::internal::Object>, v8::internal::Handle<v8::internal::Object>) + 318
5 Simulator 0x00000001061ba069 v8::internal::Builtin_Impl_NumberPrototypeToLocaleString(v8::internal::BuiltinArguments, v8::internal::Isolate*) + 281
6 Simulator 0x0000000106d1ff19 Builtins_CEntry_Return1_DontSaveFPRegs_ArgvOnStack_BuiltinExit + 57
7 Simulator 0x0000000106d33439 Builtins_ConvertToLocaleString + 249
8 Simulator 0x0000000106d362ff Builtins_ArrayPrototypeToLocaleString + 1759
at HTMLElement.print-simulator-log (/Applications/CocosCreator/Creator/2.3.4/CocosCreator.app/Contents/Resources/app.asar/editor/builtin/scene/panel/messages/scene.js:1:1608)
at Object.e._dispatch (/Applications/CocosCreator/Creator/2.3.4/CocosCreator.app/Contents/Resources/app.asar/editor-framework/lib/renderer/panel.js:1:1876)
at EventEmitter.<anonymous> (/Applications/CocosCreator/Creator/2.3.4/CocosCreator.app/Contents/Resources/app.asar/editor-framework/lib/renderer/ipc.js:1:2952)
at EventEmitter.emit (events.js:194:13)
at EventEmitter.emit (domain.js:469:20)
at EventEmitter.topLevelDomainCallback (domain.js:124:23)
后面每次运行都是模拟器崩溃。
重启编辑器后再试还是崩溃。
重启电脑后再试还是崩溃。
卸载旧版（2.3.2）编辑器更新新版本（2.3.4）再试，还是崩溃。
我想我需要删除我本地某些文件，但是我不知道删啥。。
我感觉我已经技穷了，求助我该怎么办？