Hopefully the images can be viewed. I would rather upload the entire file. I finally got to where I can move an object with input controls. I was adjusting the collision polygon and everything disappeared including the ruler around the border and the x and y axis lines. All of the nodes I made are gone too. I'm sure I triggered something to put it in this state but can't figure out what. I've tried everything I could think of. I even included another image of another scene that still has the ruler, x and y axis lines and the nodes I created. Any idea how to get everything back?

    JAM2099

    Also, deleting each individual node does nothing to fix the scene. Adding new nodes do not show up either. Zooming in and out also does nothing.

      You might be looking at a different scene.

      In the File System dock in the lower right, try double-clicking each of the .tscn files to open those scenes (or use File >> Open Scene), and click the 2D tab at the top of the window to select the 2D view.

        DaveTheCoder

        All the file systems open with rulers and axis lines just fine but it does nothing to change the original scene I was working on.

            JAM2099 rulers and axis lines

            Those can be enabled/disabled from the View menu at the top of the 2D display.

                Hi,
                go to the projects .godot/editor folder. Look for a file like "my-tscn-filename-editstate-xxxxxxxxx.cfg". In there is the setting for the current editor setup of this scene. You could either look into it and change thing accordingly or just delet it to reset the editor for this file.