Why do I get this Internal Server error?

[Gene]

Hello,

I get this error when I create an app variant for the standard fiori Manage Sales Orders app. I have tried and made different variations. Unfortunately it doesn't work. The strangest thing is, that is does work for other fiori apps.

I use the Adapt UI functionality in the Fiori Launchpad (S/4HANA - RISE).

Does anyone have a suggestion on how to solve this?

Kind regards,

Gene

[gregorw]

Have you checked the network traffic in the developer tools to see what service returns this error?