[英]MUI: The `styles` argument provided is invalid after upgrading from material v4 to v5
I recently upgraded from Material V4 to V5 and I'm now getting the following error:我最近从 Material V4 升级到 V5,现在出现以下错误:
MUI: The `styles` argument provided is invalid.
You are providing a function without a theme in the context.
One of the parent elements needs to use a ThemeProvider.
Within my App.js
file, I have the following setup:在我的
App.js
文件中,我有以下设置:
import { createTheme, ThemeProvider, StyledEngineProvider, adaptV4Theme } from '@mui/material/styles';
import makeStyles from '@mui/styles/makeStyles';
import { CssBaseline, Hidden } from '@mui/material';
let theme = createTheme(adaptV4Theme({
palette: {
primary: {
light: '#63ccff',
main: '#009be5',
dark: '#006db3'
}
},
typography: {
h5: {
fontWeight: 500,
fontSize: 26,
letterSpacing: 0.5
}
},
shape: {
borderRadius: 8
},
props: {
MuiTab: {
disableRipple: true
}
},
mixins: {
toolbar: {
minHeight: 48
}
}
}));
theme = {
...theme,
overrides: {
MuiDrawer: {
paper: {
backgroundColor: '#18202c'
}
}
}
};
and then have the following return within my App.js:然后在我的 App.js 中返回以下内容:
const classes = useStyles();
return (
<NotifyProvider>
<Routes>
<Route path="/login" element={<Login />}></Route>
<Route path="/logout" element={<Logout />}></Route>
</Routes>
<StyledEngineProvider injectFirst>
<ThemeProvider theme={theme}>
<div className={classes.root}>
<CssBaseline />
<nav className={classes.drawer}>
</nav>
<div className={classes.app}>
<Header
onDrawerToggle={handleDrawerToggle}
/>
<main className={classes.main}>
<Routes>
<Route path="/" />
</Routes>
</main>
</div>
</div>
</ThemeProvider>
</StyledEngineProvider>
</NotifyProvider>
);
I'm not sure what the issue is and what I am missing but I also noticed that adaptV4Theme
is depracated.我不确定问题是什么以及我缺少什么,但我也注意到
adaptV4Theme
已被弃用。
Any help would be great as the app is not starting at all.任何帮助都会很棒,因为该应用程序根本没有启动。
i am having the same issue.我有同样的问题。 there is a thread here: https://github.com/mui/material-ui/issues/30092 with some troubleshooting suggestions.
这里有一个线程: https ://github.com/mui/material-ui/issues/30092 以及一些故障排除建议。 none of them worked for me but some others in the thread seem to have resolved the issue by deleting
yarn.lock
and rerunning yarn install
, see thread for more details.他们都没有为我工作,但线程中的其他一些人似乎已经通过删除
yarn.lock
并重新运行yarn install
解决了这个问题,有关更多详细信息,请参阅线程。 if you do solve it please post here and let me know what fixed it, have been working at this for several days with no luck.如果您确实解决了它,请在此处发布并让我知道修复了什么,已经为此工作了几天,但没有运气。
ETA -- I was able to solve this in my app by wrapping the components I was testing in a <ThemeProvider/>
, as suggested here: https://github.com/mui/material-ui/issues/15528#issuecomment-487952731 (I was only getting the error message when testing) ETA - 我能够通过将我正在测试的组件包装在
<ThemeProvider/>
中来在我的应用程序中解决这个问题,如下所示: https ://github.com/mui/material-ui/issues/15528#issuecomment- 487952731 (我只是在测试时收到错误消息)
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