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This article introduces the relevant knowledge of "how to solve Please sign in when the web page is displayed after the launch of the SpringBoot project". In the course of the operation of the actual case, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

The situation encountered

After starting SpringBoot, visit http://127.0.0.1:8080/t02/index and inexplicably go to the Please sign in page.

Solution.

After taking a closer look at the information in the idea console, we found that a security password appears. It turns out that we have entered a security interception interface. We can enter the password printed by the idea console. Username is user.

Root cause (dependence misguided)

Taking a closer look at the pom.xml configuration file, I found that my dependency import was wrong.

Led to this:

Com.buession.springboot buession-springboot-web 1.1.2 fundamental solution

Replace it with the right dependency:

Org.springframework.boot spring-boot-starter-web

In this way, after changing dependencies, there will be no Please sign in.

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