That indicates that godot is looking for a file at Scenes/WORLD.tscn and can't find it. You should either put the file back or press fix dependencies to fix the problem.

    duane I tried bro, but it won't let me. I'll try again. I'll let you know if I can't.

      duane I did bro, except Godot closed. I can not understand it. All my work lost....

          RioT175

          If the files are still there, your work is not lost. I've never heard of godot deleting a file without being explicitly told to. That message usually happens when you move or rename files without using the IDE. Look at the directory and find the files you saved. If nothing else, you can use them to make a new project. If you want more help, you'll probably have to find somewhere to post the project as an archive (zip, tar), then paste a link here so people can look at it directly. Unfortunately, the new forum software won't accept uploaded archives.

              It could mean the the WORLD file was deleted. However, if you didn't delete it, that may be unlikely. If could also happen if you moved the file in your OS, and somehow that broke the link in Godot. Though this sometimes works, I find it is more reliable to move/rename files inside the Godot editor to make sure the links are not broken. I would look in your project folder and see if that WORLD file is there somewhere.

              If you maybe deleted the file by accident, you can try Recuva, which can undelete files on Windows. This doesn't always work (sometimes the deleted files are corrupted) but it can help if you are lucky.

              https://www.ccleaner.com/recuva

              Ultimately, though, you might want to look into source control, like Git, so this doesn't happen again. You can try Bitbucket, it's free for end-users.

              https://bitbucket.org/product/

                If the WORLD.tscn file is still there in the file system panel you could try closing Godot then go to its .import folder, delete everything there and try open Godot again.

                I did a lot of moving my project folders around (not recommended) and missing Icon.png error often show up. It could also happen when you move your .tscn around the tree, update your model..etc. So anytime a "missing" error shows up I 'd try clearing my import folder first.

                You can delete the whole .import folder safely. It will be recreated.

                duane HEEEEY, good idea. I'm new and I get frustrated quickly haha, thank you very much. I'll try. I'll let you know if it works.

                  cybereality What I did was move the scenes to a new folder with the same name all this in Godot, but for some reason WORLD.tscn stopped working and supposedly there was something in the dependencies. but everything is ok and i even tried to remove .import but it didn't work

                    The issue might not be with WORLD, but with something inside WORLD. This can happen like if you delete something that WORLD relied on (that's what it means by dependency). It's hard to say what that is. You could open the WORLD file in a text editor and see if you see something strange, but it's kind of hard to decipher if you haven't done it before.

                      cybereality I don't know, I already checked the dependencies and they are all there, I have no idea what happened