I'm using the latest version of phonetrack 0.1.1 on Nextcloud 12.0.4. I installed the app and limited it to a group (so that only a few people can use it). Then I've noticed that the GPS Logger app on Android can't upload the data. I checked the debug log of the Android app and saw the following error: `Could not send to custom URL`. I tried to send the request manually and got the following message from nextcloud: ``` Access forbidden App is not enabled ``` There are no errors in the nextcloud.log, the web server log, and the PHP log. As soon as I uncheck the `Limit to groups` box, everything works.