【发布时间】:2019-08-22 09:50:39
【问题描述】:
我被这个问题困扰了很长时间,经过几个小时的谷歌搜索后,我决定发布这个问题。
错误如下:
console.error: "fontFamily "ionicons" is not a system font and has not been loaded through Font.loadAsync.
- If you intended to use a system font, make sure you typed the name correctly and that it is supported by your device operating system.
- If this is a custom font, be sure to load it with Font.loadAsync."
__expoConsoleLog
RemoteConsole.js:80:37
error
YellowBox.js:59:8
error
muteWarnings.fx.js:26:24
processFontFamily
Font.js:35:16
diffProperties
ReactNativeRenderer-dev.js:3545:38
addNestedProperty
ReactNativeRenderer-dev.js:3419:6
diffProperties
ReactNativeRenderer-dev.js:3556:8
createInstance
ReactNativeRenderer-dev.js:4003:29
completeWork
ReactNativeRenderer-dev.js:14437:12
completeUnitOfWork
ReactNativeRenderer-dev.js:17094:10
performUnitOfWork
ReactNativeRenderer-dev.js:17304:30
workLoop
ReactNativeRenderer-dev.js:17316:41
renderRoot
ReactNativeRenderer-dev.js:17417:15
performWorkOnRoot
ReactNativeRenderer-dev.js:18423:17
performWork
ReactNativeRenderer-dev.js:18324:24
performSyncWork
ReactNativeRenderer-dev.js:18285:14
batchedUpdates$1
ReactNativeRenderer-dev.js:18531:21
batchedUpdates
ReactNativeRenderer-dev.js:2611:31
_receiveRootNodeIDEvent
ReactNativeRenderer-dev.js:2706:17
receiveTouches
ReactNativeRenderer-dev.js:2782:28
__callFunction
MessageQueue.js:366:47
<unknown>
MessageQueue.js:106:26
__guard
MessageQueue.js:314:10
callFunctionReturnFlushedQueue
MessageQueue.js:105:17
对此我能做些什么? 我已经尝试了几乎所有内容,并且还下载了所需的字体。谢谢。
【问题讨论】:
-
警告指出您必须通过
Font.loadAsync加载字体。这里有一个关于世博会的教程docs.expo.io/versions/latest/guides/using-custom-fonts -
我已经尝试了所有我能找到的关于这个错误的方法。我还尝试更新 EXPO,删除 node_modules 并使用 npm install 来查看我的问题是否会消失。但是做所有这些使我的错误更加严重。无论如何,谢谢!
标签: react-native react-native-ui-kitten