Getting error: "Invalid Input data, Please Verify Unique Constraints"

System Information
  • Strapi Version: 3.6.8
  • Operating System: Heroku Server
  • Database: Postgres
  • Node Version:
  • NPM Version:
  • Yarn Version:

Getting this error, even though none of the fields have unique field as a setting

Please help anybody? Need support

Need to provide more information ?
What are you trying to add, any examples of code or even the model you are using?