TypeError: Cannot read properties of undefined (reading 'getContext')

[pengliang0601]

mac 使用报错 TypeError: Cannot read properties of undefined (reading 'getContext')

试过纯 js 也不行’’，也有报错，具体没有截图

我的 package.js "dependencies": { "@element-plus/icons-vue": "^2.1.0", "@vue-office/pdf": "^1.6.2", "@vueuse/core": "^10.5.0", "axios": "^0.27.2", "dayjs": "^1.11.7", "deepmerge": "^4.2.2", "element-plus": "^2.2.32", "event-source-polyfill": "^1.0.31", "js-audio-recorder": "^1.0.7", "js-base64": "^3.7.7", "jsencrypt": "^3.2.1", "nprogress": "^0.2.0", "pinia": "^2.0.0-rc.10", "pinia-plugin-persistedstate": "^3.2.0", "qrcode.vue": "^3.4.1", "recordrtc": "^5.6.2", "rtc-beauty-plugin": "^0.1.0", "simple-keyboard": "^3.7.75", "simple-keyboard-layouts": "^3.3.96", "swiper": "^9.4.1", "tim-js-sdk": "^2.27.2", "trtc-js-sdk": "^4.15.7", "vue": "^3.2.37", "vue-demi": "^0.14.7", "vue-router": "4" }, "devDependencies": { "@babel/types": "^7.19.0", "@kfgf/trtc-video": "^0.0.4", "@types/nprogress": "^0.2.0", "@typescript-eslint/eslint-plugin": "^5.36.2", "@typescript-eslint/parser": "^5.36.2", "@vitejs/plugin-vue": "^3.1.0", "dart-sass": "^1.25.0", "eslint": "^8.23.0", "eslint-config-prettier": "^8.5.0", "eslint-define-config": "^1.12.0", "eslint-plugin-prettier": "^4.2.1", "eslint-plugin-vue": "^9.4.0", "husky": "^8.0.1", "lint-staged": "^13.0.3", "mrm": "^4.1.0", "prettier": "^2.7.1", "sass": "^1.54.9", "typescript": "^4.6.4", "vite": "^3.1.0", "vite-plugin-eslint": "^1.8.1", "vue-tsc": "^0.40.4" } }

[501351981]

不太清楚，建议排查

1. 是否在弹窗中：弹窗中延迟一会再进行预览
2. 升级vite

[pengliang0601]

不太清楚，建议排查

1. 是否在弹窗中：弹窗中延迟一会再进行预览
2. 升级vite

1 不在弹窗 2vite 建议升级到哪个版本呢，我去试试

[501351981]

vite 5吧，用新的，别用3