Alright, got a question, my entities such as spawnpoints appear as "errors" in hammer, I can spawn in the map when I load it up, but I'm worried the "error"s will cause a problem in the future: Those erros would normally show as engineers (boojum snark pack), but for whatever reason, the suddenly became errors. If it helps, I noticed that they only became errors shortly after I placed down a soundscape entity.
It's likely just missing models. If the entity still works you should be fine. Do you have any custom fgd or ABS resource pack installed?
I can still spawn into the map when I compile and load it up, just thinking that the error might signal a problem somewhere. I have two custom add ons, boojum snark's resource pack, and the swamp asset pack theme: https://wiki.teamfortress.com/wiki/Swamp_Theme#Skybox_textures
Try uninstalling and reinstalling the ABS pack. The ABS pack should have come with an uninstaller, run that and then run the installer again.
