error resolving dependencies maven artifact 'maven:/mysql:mysql-connector-ja

这是一个Maven构建工具中出现的错误，解决依赖性问题是指必须下载并安装所需的Maven存储库中的mysql:mysql-connector-java的插件。

该错误通常发生在以下情况下：
1.在pom.xml文件中添加了错误或非法的依赖项。
2.Maven配置文件settings.xml中没有正确配置Maven中央存储库或其他外部存储库。

要解决此问题，可以采取以下步骤：
1.检查pom.xml文件，确保mysql:mysql-connector-java依赖项的正确性，版本号等。
2.确保您的Maven设置是正确的，检查Maven的settings.xml文件。确保添加了正确的仓库，包括Maven中央仓库和其他必要的外部仓库。
3.如果您使用的是Maven Wrapper，则可能需要更新或恢复Maven Wrapper脚本。
4.如果您使用的是IDE（如Eclipse或IntelliJ）进行构建，请尝试刷新Maven项目或重建Maven索引。

一旦您采取了这些步骤和解决了依赖性错误，您应该能够成功构建和运行您的项目。如果问题仍然存在，您可能需要查看其他错误信息或在相关的Maven支持论坛上发布您的问题，以获得更进一步的帮助。

相关问题

dbeaver Error resolving dependencies Maven artifact 'maven:/org.mariadb.jdbc:mariadb-java-client:RELEASE' not found Maven artifact 'maven:/org.mariadb.jdbc:mariadb-java-client:RELEASE' not found

这个错误通常是由于 Maven 无法解析 MariaDB JDBC 驱动程序的依赖关系而导致的。有几种可能的解决方案：

1. 检查您的 Maven 配置文件，确保您已经正确地添加了 MariaDB JDBC 驱动程序的依赖关系。

2. 确认您的 Maven 仓库中是否有 MariaDB JDBC 驱动程序的正确版本。您可以尝试手动安装该驱动程序，或者在 Maven 配置文件中添加一个新的仓库以确保能够正确解析依赖项。

3. 检查您的网络连接是否正常。有时，Maven 可能无法访问远程存储库以解析依赖项。如果您的网络连接不稳定，则可能需要尝试等待一段时间或重试。

希望这些解决方案能够帮助您解决问题。

Description: An attempt was made to call a method that does not exist. The attempt was made from the following location: org.springframework.boot.autoconfigure.data.redis.LettuceConnectionConfiguration$PoolBuilderFactory.getPoolConfig(LettuceConnectionConfiguration.java:207) The following method did not exist: 'void org.apache.commons.pool2.impl.GenericObjectPoolConfig.setMaxWait(java.time.Duration)' The calling method's class, org.springframework.boot.autoconfigure.data.redis.LettuceConnectionConfiguration$PoolBuilderFactory, was loaded from the following location: jar:file:/D:/Developing%20learning%20software/apache-maven-3.9.2-bin/nfv/org/springframework/boot/spring-boot-autoconfigure/3.1.2/spring-boot-autoconfigure-3.1.2.jar!/org/springframework/boot/autoconfigure/data/redis/LettuceConnectionConfiguration$PoolBuilderFactory.class The called method's class, org.apache.commons.pool2.impl.GenericObjectPoolConfig, is available from the following locations: jar:file:/D:/Developing%20learning%20software/apache-maven-3.9.2-bin/nfv/org/apache/commons/commons-pool2/2.6.0/commons-pool2-2.6.0.jar!/org/apache/commons/pool2/impl/GenericObjectPoolConfig.class The called method's class hierarchy was loaded from the following locations: org.apache.commons.pool2.impl.GenericObjectPoolConfig: file:/D:/Developing%20learning%20software/apache-maven-3.9.2-bin/nfv/org/apache/commons/commons-pool2/2.6.0/commons-pool2-2.6.0.jar org.apache.commons.pool2.impl.BaseObjectPoolConfig: file:/D:/Developing%20learning%20software/apache-maven-3.9.2-bin/nfv/org/apache/commons/commons-pool2/2.6.0/commons-pool2-2.6.0.jar org.apache.commons.pool2.BaseObject: file:/D:/Developing%20learning%20software/apache-maven-3.9.2-bin/nfv/org/apache/commons/commons-pool2/2.6.0/commons-pool2-2.6.0.jar Action: Correct the classpath of your application so that it contains compatible versions of the classes org.springframework.boot.autoconfigure.data.redis.LettuceConnectionConfiguration$PoolBuilderFactory and org.apache.commons.pool2.impl.GenericObjectPoolConfig

The error message suggests that there is a version incompatibility between the classes `LettuceConnectionConfiguration$PoolBuilderFactory` from the Spring Boot autoconfigure library and `GenericObjectPoolConfig` from the Apache Commons Pool library.

To resolve this issue, you need to ensure that compatible versions of these libraries are present on your application's classpath.

Here's what you can do:

1. Check your application's dependencies: Verify that you have the correct versions of the Spring Boot and Apache Commons Pool libraries specified in your project's dependencies.

2. Resolve version conflicts: If you are using a build tool like Maven or Gradle, ensure that the versions specified for both Spring Boot and Apache Commons Pool are compatible. If there are any conflicting versions, try to align them to a compatible version.

3. Exclude conflicting transitive dependencies: If you are using a build tool, you can exclude the transitive dependencies of Spring Boot or Apache Commons Pool that might be causing conflicts. This can be done by adding exclusion rules in your build file.

For example, in Maven, you can exclude a transitive dependency like this:

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-autoconfigure</artifactId>
    <version>3.1.2</version>
    <exclusions>
        <exclusion>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-pool2</artifactId>
        </exclusion>
    </exclusions>
</dependency>

By resolving any version conflicts and ensuring compatible versions of the libraries are present on the classpath, you should be able to resolve the method not found error.