Previously, my power app was working fine. However, after attempting to change the background images, it stopped functioning properly.

When I submit a request (Form Screen) and then check its progress on the Home screen, clicking on it takes me to the Form screen (Approval Form).

From the Form screen, I try to return to the Home screen using the back arrow, but it redirects me back to the Form screen automatically from Home Screen.

Additionally, I am unable to edit or view the Home screen in Tree View. This happened once I run the app.

Please help me fix this issue, as I would prefer not to recreate the app from scratch.