"Photo has no image!" is constantly being spammed in the server console. There isn't anything else with it, just the single line. I don't think this is a problem with any plugins I have since when I removed all of them it was still being spammed. It's not really changing anything except just filling up the console, which is very annoying. It's too late for me to try and figure out what's causing this, and I haven't seen any other posts about this. I'm not even sure if this is a problem with oxide or if it's something in vanilla but either way, this is probably the best place to ask it.

Unsure where the issue might be coming from but would be helpful to have a list of plugins you're running. Otherwise it's a guess game without knowing for sure what's on the server.

del assets/prefabs/misc/summer_dlc/photoframe
in console

You or a player placed a photo on a wall chart in the game.

For some reason it is not known which photo disappeared.

Put the photo back or remove the picture from the wall and problem solved.