pixel_player61315429
The XP is added to your account in the moment you collect the finished caravan.
Did you do that?
Sometimes you need to do a restart to synchronize with the server.
If you have done both and still think the XP were not added, you would have to contact pixel support directly:
https://forum.pixelfederation.com/diggysadventure/d/190728-how-to-contact-pixel-support
Here we are in the player’s forum, we cannot access your game to have a look.
Edit: I only saw your screenshot later.
I don’t play on pc, but I think you took this screenshot now, as the red color should indicate that you don’t have enough stones and caravan ticket to send this caravan? (Not sure, as I only use mobile.) So as an example which caravan you choose, right? But when you sent this caravan, both were green or whatever shows on Pc that you have enough of both?