Category : compiler-errors

Hy friend, I’m trying to build a project and got an error like this " error: InterstitialAd is abstract; cannot be instantiated final InterstitialAd mInterstitial = new InterstitialAd(AddDevicesToTransferActivity.this)", please help to solve this problem, thank you @Override public boolean onOptionsItemSelected(MenuItem item) { int id = item.getItemId(); if (id == android.R.id.home || id == R.id.actions_add_devices_done) { ..

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I just started learning react and I receive this error when I try to export NavigationMenu and import it to Navigation: Failed to compile ./src/components/Navigation.js Attempted import error: ‘NavigationMenu’ is not exported from ‘./NavigationMenu’. This error occurred during the build time and cannot be dismissed. This is how I import/export: NavigationMenu.js: import React from "react"; ..

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Here is the exact error I am receiving from the terminal when I try to load the angular server. As some additional information when I open the localhost page, it says "Cannot GET /box". Error: src/app/box/show-box/show-box.component.html:23:28 – error NG8002: Can’t bind to ‘box’ since it isn’t a known property of ‘app-add-edit-box’. 1. If ‘app-add-edit-box’ is ..

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I have an existing create-react-app that I’m trying to migrate from javascript to typescript. I followed the migration guide on create-react-app.dev and installed the following: npm install –save typescript @types/node @types/react @types/react-dom @types/jest I then copied and pasted the code from Material-UI’s example on this codesandbox example, into ResponsiveDrawer.tsx. When I start my server I ..

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function Stats() { const [customerList, setCustomerList] = useState([]); //store all that information of the database in a list //make an axios request to get information from database const getCustomers = () => { Axios.get("http://localhost:3001/customers").then((response) => { //console.log("successfully retrieved customers list from database"); console.log(response.data); setCustomerList(response.data); }); }; {/*} const [currentTime, setCurrentTime] = useState(1); useEffect(() => { ..

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I have a main router.js file where I want to use the another file with routes – routeManagement. router.js: import routesManagement from ‘./routesManagement’ Vue.use(VueRouter) const routes = [ { path: ‘/’, name: ‘Dashboard’, component: Dashboard }, routesManagement, ] export default router routesManagement.js: import Tools from ‘../../views/management/Tools.vue’ const routeManagement = [ { path: ‘/tools’, name: ‘Tools’, ..

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