This project was generated with Angular CLI version 9.1.1.
Run ng serve
for a dev server. Navigate to http://localhost:4200/
. The app will automatically reload if you change any of the source files.
Run ng run prerender
to generate the prerender. You can see the following error by the end:
Issue 21138
Prerendering 1 route(s) to <path-to-project>/dist/ionic-ssr-errors/browser
TypeError: Cannot read property 'width' of undefined
at Device (<path-to-project>/dist/ionic-ssr-errors/server/main.js:1:3026748)
at hydrateAppClosure (<path-to-project>/dist/ionic-ssr-errors/server/main.js:1:3028625)
at hydrateFactory (<path-to-project>/dist/ionic-ssr-errors/server/main.js:1:3107878)
at render (<path-to-project>/dist/ionic-ssr-errors/server/main.js:1:3128770)
at <path-to-project>/dist/ionic-ssr-errors/server/main.js:1:3133854
at new ZoneAwarePromise (<path-to-project>/dist/ionic-ssr-errors/server/main.js:1:3206236)
at hydrateDocument (<path-to-project>/dist/ionic-ssr-errors/server/main.js:1:3133500)
at <path-to-project>/dist/ionic-ssr-errors/server/main.js:1:1287139
at <path-to-project>/dist/ionic-ssr-errors/server/main.js:1:1212014
at ZoneDelegate.invoke (<path-to-project>/dist/ionic-ssr-errors/server/main.js:1:3194265)
CREATE <path-to-project>/dist/ionic-ssr-errors/browser/index.html (3471 bytes)
Issue 21063 - CLOSED
Prerendering 1 route(s) to <path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/browser
CREATE <path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/browser/index.html (113368 bytes)
unhandledRejection ReferenceError: MutationObserver is not defined
at <path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2789887
at constructor.connectedCallback (<path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2790048)
at safeCall (<path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2058830)
at fireConnectedCallback (<path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2065851)
at initializeComponent (<path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2065215)
at connectedCallback (<path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2067599)
at hydrateComponent (<path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2073412)
at connectElement (<path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2073723)
at Array.map (<anonymous>)
at waitLoop (<path-to-project>/ionic-ssr-errors/dist/ionic-ssr-errors/server/main.js:1:2074636)