Custom deployed app doesn't load up

[EMueller]

Tutorial: https://developers.sap.com/tutorials/cp-launchpad-integrate-sapui5-app.html
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Hello,

I did all of the tutorial steps and added my application to the launchpad. It is displayed correctly but if I click on the tile it just keeps loading.

I'm getting an "502 - Bad Gateway" Error.

What went wrong?

Thanks and BR,

Elias

[EMueller · Accepted solution]

I was able to resolve the problem myself.

In the mta.yaml, you need to change instance to subaccount: