Hi Danatave,
Please follow the below steps to revert back your Deleted Report Definition:
Step 1: Go to the reports tab
Step 2: Right Click on the Proposal w/Graphics->New->Report Definition
Step 3: Give the Description as By Location-> Select Location in the drop down within the Grouping Tab
Step 4: Click on Save & Run
Revert_DeletedReportDefinition.jpg
Now you can see the Deleted Report Definition "By Location" under Proposal w/Graphic.
- Bala