Editor Scene objects keep dissapearing

Questions & Answers
1

I need alot of help. When i started up unity and looked in my scene view i noticed that there was not anything in the grid area. I went to my heirachy view and focused on one of the objects in my scene and there was not any objects but when I play the game or went to the game view every thing i had been working on had been working on showed. However when i exit playing the game and go to my scene view there is nothing. I am sure i am zoomed out and not under the grid.

                            PLEASE HELP!  
                                 :)
2

Have you done something silly like set a strange layermask in the editor? Look under the ‘Layers’ menu, above the default position for the inspector. It’s next to ‘Layout’.