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nopSolutions / nopCommerce

ASP.NET Core eCommerce software. nopCommerce is a free and open-source shopping cart.
https://www.nopcommerce.com
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Install Setup failed: Sequence contains more than one element #7149

Closed mKhaliil closed 5 months ago

mKhaliil commented 5 months ago

nopCommerce version: 4.60.6

Steps to reproduce the problem:-

  1. Fork the develop branch.
  2. Clone the repository to your local machine.
  3. Create a new branch.
  4. Switch to the new branch.
  5. Build the project.
  6. Start the project.
  7. It will redirect you to the Install page.
  8. Fill in all the required details in the fields, including selecting the "Create sample data" option.
  9. Click on the "Install" button.
  10. After a few minutes, you will receive an error message: "Setup failed: Sequence contains more than one element."

Screenshots are attached for reference. step-1

Step-2

AndreiMaz commented 5 months ago

You should install nopCommerce on the clean database (without tables)