我有一個完美的Angular應用程序。但是,使用yarn upgrade
升級後的依賴性,我得到這個神祕的錯誤:升級後的「Uncaught TypeError:Object.setPrototypeOf調用爲null或undefined」Angular項目
main.bundle.js:6779 Uncaught TypeError: Object.setPrototypeOf called on null or undefined
at setPrototypeOf (<anonymous>)
at webpackJsonp.../../../../../src/ui-components/src/components/phone-number-input/phone-number-input.component.ts.__extends (main.bundle.js:6779)
at phone-number-input.component.ts:24
at Object.../../../../../src/ui-components/src/components/phone-number-input/phone-number-input.component.ts (phone-number-input.component.ts:69)
at __webpack_require__ (bootstrap 8652e46ce92ee05aa5a3:54)
at Object.../../../../../src/ui-components/src/components/phone-number-input/phone-number-input.module.ts (phone-number-input.component.ts:24)
at __webpack_require__ (bootstrap 8652e46ce92ee05aa5a3:54)
at Object.../../../../../src/ui-components/src/ui-components.module.ts (roman-numeral.pipe.ts:10)
at __webpack_require__ (bootstrap 8652e46ce92ee05aa5a3:54)
at Object.../../../../../src/app/app.module.ts (app.component.ts:31)
webpackJsonp.../../../../../src/ui-components/src/components/phone-number-input/phone-number-input.component.ts.__extends @ main.bundle.js:6779
(anonymous) @ phone-number-input.component.ts:24
../../../../../src/ui-components/src/components/phone-number-input/phone-number-input.component.ts @ phone-number-input.component.ts:69
__webpack_require__ @ bootstrap 8652e46ce92ee05aa5a3:54
../../../../../src/ui-components/src/components/phone-number-input/phone-number-input.module.ts @ phone-number-input.component.ts:24
__webpack_require__ @ bootstrap 8652e46ce92ee05aa5a3:54
../../../../../src/ui-components/src/ui-components.module.ts @ roman-numeral.pipe.ts:10
__webpack_require__ @ bootstrap 8652e46ce92ee05aa5a3:54
../../../../../src/app/app.module.ts @ app.component.ts:31
__webpack_require__ @ bootstrap 8652e46ce92ee05aa5a3:54
../../../../../src/main.ts @ environment.ts:10
__webpack_require__ @ bootstrap 8652e46ce92ee05aa5a3:54
2 @ ui-components.module.ts:108
__webpack_require__ @ bootstrap 8652e46ce92ee05aa5a3:54
webpackJsonpCallback @ bootstrap 8652e46ce92ee05aa5a3:25
(anonymous) @ main.bundle.js:1
在以下指定的文件和行號我找不到任何問題。 IDE顯示沒有問題,並且編譯沒有錯誤。
當試圖註釋掉錯誤中提到的組件時,它只是開始提及另一個組件。
什麼可能導致這種情況,我該如何調試/調查這個神祕的錯誤?
確實有幫助!謝謝,斯拉瓦:) – DanielM
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拯救生命。 「Nuff說。 – Carcamano