occ app:enable should exit with proper error message if enterprise key is invalid

[xoxys]

Steps to reproduce

1. Disable an enterprise app
2. Set an invalid Enterprise Key
3. Try to enable an enterprise app

Expected behaviour

The occ app:enable example-ee-app command should exit with a proper error message and notify the user that the app will not be enabled due to an invalid license key.

Actual behaviour

The occ app:enable example-ee-app command exited with a success message while the app is still disabled. Only if you look into the owncloud.log you will see an error message about the invalid license key.

Server configuration

Operating system: Ubuntu 18.04

Web server: Apache

Database: MySQL

PHP version: 7.2

ownCloud version: 10.3

[pako81]

Proposed fix in #36399

[stale]

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[stale]

This issue has been automatically closed.