ios - 运行 ionic ios build --prod --release 时出错

Question

安装 Themeable 浏览器插件后，我在运行时遇到此错误:

ionic cordova build ios --prod --release 

我能够毫无错误地构建 ios --prod --release。谢谢:D

    Mac-Pro-de-chaker-2:cleantoufoulakids chakerkalai$ ionic cordova build ios --prod --realise
Running app-scripts build: --prod --platform ios --target cordova
[18:22:05]  build prod started ... 
[18:22:07]  clean started ... 
[18:22:07]  clean finished in 2 ms 
[18:22:07]  copy started ... 
[18:22:07]  ngc started ... 
Error: Metadata version mismatch for module /Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@ionic-native/core/decorators.d.ts, found version 4, expected 3
    at StaticSymbolResolver.getModuleMetadata (/Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@angular/compiler/bundles/compiler.umd.js:24474:34)
    at StaticSymbolResolver._createSymbolsOf (/Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@angular/compiler/bundles/compiler.umd.js:24260:46)
    at StaticSymbolResolver.getSymbolsOf (/Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@angular/compiler/bundles/compiler.umd.js:24241:14)
    at /Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@angular/compiler/bundles/compiler.umd.js:23023:30
    at Array.forEach (native)
    at extractProgramSymbols (/Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@angular/compiler/bundles/compiler.umd.js:23022:79)
    at AotCompiler.compileAll (/Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@angular/compiler/bundles/compiler.umd.js:22720:47)
    at CodeGenerator.codegen (/Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@angular/compiler-cli/src/codegen.js:30:14)
    at Function.NgTools_InternalApi_NG_2.codeGen (/Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@angular/compiler-cli/src/ngtools_api.js:61:30)
    at Object.doCodegen (/Users/chakerkalai/Desktop/cleantoufoulakids/node_modules/@ionic/app-scripts/dist/aot/codegen.js:6:51)
[18:22:47]  copy finished in 40.10 s 

Answer 1

这都是关于库版本不匹配的问题。

确保你有 "typescript": "2.4.0"并且不是更新的。

对于所有以 "@ionic-native/..." 开头的包，它们的版本应该是 4.3.0 没有 ^ 在开头。

并且请不要升级到 rxjs 5.5，使用 "rxjs": "5.4.3" 因为他们更改了运算符导出/导入。

注意:如果您仍然遇到 found version 4, expected 3 的问题，请从导致问题的库版本中删除帽子 ^。

祝你好运!