Ok I am having trouble with my Android Craig tablet. There's a message keeps popping up on my screen an it's blocking me from getting to my stuff. The message says "The application Launcher (process com.android.launcher) has stopped unexpectedly. Please try again." Can you please help me fix this problem?

Phone is getting an error message: "Unfortunately Launcher Has Stopped."
Unfortunately Launcher Has Stopped:

1. Swipe your finger from top to bottom on the screen to view the notification panel
2. Touch the Settings or
3. Touch Apps
4. Touch Menu or
5. Touch Reset App Preferences
6. Touch Reset Apps
7. Swipe from right to left 2-3 times to show the ALL list.
   (For device running on Android 6.0.X touch Menu then Show system)
8. Touch Launcher
   (For device running on Android 6.0.X touch Stock Android then Storage)
9. Touch Clear Data
10. Touch OK
11. Power Cycle Phone
12. Test phone