Sql database was deleted

Sql database was deleted. I am using NopCommerce version 3.90.

I am developing a plugin in NopCommerce. What I need to do to create a database again

When I opened the project for the first time, it created the sample database itself. But I can not find the database.

I solved the problem. But keep this article here. The solution can use those that need it

Solution


Question: In a project you developed for testing (NopCommerce Source Code) If you have some sample databases deleted, you can re-install NopCommerce's sample database.


it will give you this error " No Database Instance "

The solution is very easy :

1. Delete settings.txt file

Question : Where is the settings file?
Solution : NopCommerce > Presentation > Nop.Web > App_Data > Settings

Delete here " settings.txt "

2. Build your project

NopCommerce will re-install. You will have the following screen




Very simple. But Junior Developer do not know that.. That's the solution.