Description: An attempt was made to call a method that does not exist.The attempt was made from the following location: org.apache.dubbo.metadata.store.nacos.NacosConfigServiceWrapper.publishConfigCas(NacosConfigServiceWrapper.java:65) 家 The following method did not exist: 15:18:30 The method's class,com.alibaba.nacos.api.config.configservice,is available from the following Locations: 兆科技有限公司 as -0 Gar:file:/var/www/java/api-java-meeting2.0/ubains-meeting-inner-api-1.0-SNAPSHOT.jar!/BOOT-INE/lib/nacos-api-1.4.0.jar!/com/alibaba/nacos/api/config/Configservice.class The class hierarchy was loaded from the following locations: 2025 2023 深 com.alibaba.nacos .api.config.Configservice:jar:file:/var/www/java/api-java-meeting2.0/ubains-meeting-inner-api-1.0-SNAPSHOT.jar!/BOOT-INF/lib/nacos-api-1.4.0.jar!/ 怎么解决

这个问题看起来是 Dubbo 使用了错误的版本的 Alibaba Nacos Config，导致方法调用时出现了错误。

要解决这个问题，你可以尝试以下几种方法：

1. 检查应用程序的依赖，确保使用的是与 Dubbo 兼容的版本的 Alibaba Nacos Config。
2. 确保应用程序的 Classpath 中只存在一份 Alibaba Nacos Config 的 JAR 包，避免出现多个版本的 JAR 包导致冲突。
3. 如果使用的是 Maven 作为项目构建工具，可以尝试使用 Maven Dependency Plugin 等工具来排除重复依赖。
4. 如果仍然无法解决问题，可以尝试升级 Dubbo 或 Alibaba Nacos Config 的版本，或者联系 Dubbo 或 Alibaba Nacos 的技术支持寻求帮助。

总之，在解决问题时要确保使用的是与 Dubbo 兼容的版本的 Alibaba Nacos Config，并避免出现多个版本的 JAR 包导致冲突。

相关问题

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.web.embedded.TomcatWebServerFactoryCustomizer.lambda$customizeRejectIllegalHeader$24(TomcatWebServerFactoryCustomizer.java:209) The following method did not exist: org.apache.coyote.http11.AbstractHttp11Protocol.setRejectIllegalHeader(Z)V

这个错误的意思是尝试调用一个不存在的方法。看起来是在Spring Boot应用程序中使用了一个TomcatWebServerFactoryCustomizer中的方法，但是该方法依赖于一个不存在的方法org.apache.coyote.http11.AbstractHttp11Protocol.setRejectIllegalHeader(Z)V。这可能是由于版本不匹配或依赖关系问题引起的。您可以尝试更新相关依赖项，以确保它们与您的Spring Boot版本兼容。

An attempt was made to call a method that does not exist. The attempt was made from the following location:

This error message typically indicates that a piece of code is trying to call a method or function that does not exist within the context or object it is operating on. The location from which the attempt was made will typically be provided in the error message, which can include a specific line number or file location.

To resolve this error, you will need to review the code that is causing the error and ensure that all method and function calls are correctly spelled and exist within the appropriate scope. If necessary, you may need to consult documentation or other resources to locate the correct method or function that should be used.