Hi @Patricia30, let me see if I can help out here!
That sounds a bit strange, have you been able to test the phone in safe mode to see if the status bar has disappeared there as well? Also, try clearing the data for the Xperia Home app. Find and tap Settings > Apps > Xperia Home > Storage > Clear data > Tap "OK" > Restart the phone. Do note that this measure will erase all shortcuts and widgets from you home screen so you will have to add them to the home screen again afterwards.
Let me know how it goes!
