Скачать или смотреть Resolving org.thymeleaf.extras:thymeleaf-extras-springsecurity6 Dependency Issues in Spring Boot

Struggling with Spring Boot dependency resolution? Learn how to fix the error with `thymeleaf-extras-springsecurity6` and compile your project successfully!
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This video is based on the question https://stackoverflow.com/q/74603629/ asked by the user 'Raya' ( https://stackoverflow.com/u/19879549/ ) and on the answer https://stackoverflow.com/a/74604641/ provided by the user 'Raya' ( https://stackoverflow.com/u/19879549/ ) at 'Stack Overflow' website. Thanks to these great users and Stackexchange community for their contributions.

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Resolving org.thymeleaf.extras:thymeleaf-extras-springsecurity6 Dependency Issues in Spring Boot

When developing applications with Spring Boot, you might encounter various dependency resolution issues that can perplex even seasoned developers. One frustrating problem that often arises is the inability to resolve specific dependencies. Recently, a common example of this is the org.thymeleaf.extras:thymeleaf-extras-springsecurity6 dependency.

In this guide, we'll explore this specific issue and guide you through the steps needed to resolve it effectively.

Understanding the Problem

A user recently reported that after changing their project's group name in Gradle, they encountered a dependency resolution error:

[[See Video to Reveal this Text or Code Snippet]]

The error message indicated that there were complications tied to Spring Security's BOM (Bill of Materials), resulting in:

[[See Video to Reveal this Text or Code Snippet]]

This kind of issue can be frustrating, especially for those who are relying on a straightforward build process provided by tools like Spring Initializr.

Solution: Adjusting the Gradle Build File

Fortunately, there is a simple and effective solution to this problem. The key to resolving the dependency issue lies in modifying the repositories section of your build.gradle file.

Step-by-step Instructions

Open your build.gradle file.

This file contains all the configuration settings for your Spring Boot project.

Locate the repositories section.

You should see something similar to this:

[[See Video to Reveal this Text or Code Snippet]]

Modify the repositories section.

Replace the existing repositories configuration with the following code:

[[See Video to Reveal this Text or Code Snippet]]

This modification adds a new Maven repository specifically for Spring milestones, which is crucial for resolving certain dependencies correctly.

Why This Works

By adding the Spring milestone repository, you're enabling Gradle to locate the spring-security-bom dependency that Thymeleaf's extras rely on. This setup is particularly important because Thymeleaf uses specific versions of dependencies that may not be available in the standard Maven Central repository.

Conclusion

Dependency resolution issues are common hurdles in the development process, but they can typically be resolved with a few straightforward adjustments. By adding the appropriate repository to your Gradle configuration, you can ensure that your Spring Boot application compiles smoothly without dependency-related errors.

I hope this guide helps others who encounter similar issues. Happy coding!