Failed to auto-configure a DataSource: 'spring.datasource.url' is not specified

Question

I have created a basic spring boot application from SPRING INITIALIZR with the Web, MongoDB and JPA dependencies.

When I try to run the spring boot

Answer 1

Add your dependencies like mongodb,web,jpa. Delete/clear the remainings.

  
    org.springframework.boot
    spring-boot-starter-data-mongodb
  
  
    org.springframework.boot
    spring-boot-starter-web