Logged back into Lightroom Mobile [Android] and my photos are missing

Hi, i had yhe same problem today, did you solve the problem?

@MichelleVennekens 

Do Not delete the app!

The details you describe seem like you you signed back into Lightroom with a different email address or social service compared to the first time you signed into Lightroom.  

Normally, as a first step, I recommend making a full backup of your device.  However it sounds like you had a recent one, and tried restoring that backup, and still could not see your photos.  Do keep your backup safe.

I recommend trying to sign in with other email addresses or social services you might have used.  Did you sign into Facebook the first time, but Google this time?  If your accounts in those services are based on different email addresses, Lightroom treats those different email addresses as different and unique Lightroom accounts.  Just try all the social sign in and email addresses you might have used.

If you can't find the right login, another option if you are on iPhone is to connect to your device to a computer and use iTunes to access the images in your Lightroom app cache.  This will allow you to access all the original photos inside the Lightroom iOS app.  See this How To page: https://helpx.adobe.com/lightroom/kb/recover-lightroom-mobile-photos-itunes-file-sharing.html 

Note: if you are running a newer version of Mac OS, the functionality described in this other page has moved from iTunes to the Mac Finder app.

If you are on Android, I'm not sure if there's something similar possible, but other people here who know Android better can share their thoughts.