Username: admin@plnms.com
Password: Password1

URL: https://devadmin.octavehi.com/offer/overview

Steps to reproduce:
1. log in to the page.
2. Go to the marketplace.
3. Go to buy request.
4. Now try to approve or reject it without the buyer's signed assignment and the seller's signed assignment.

Expected result: The approval and rejection should work properly.
Actual result: The approval and rejection is not working.