Handler dispatch failed; nested exception is java.lang.NoSuchMethodError: com.fasterxml.jackson.databind.ObjectMapper.canSerialize(Ljava/lang/Class;Ljava/util/concurrent/atomic/AtomicReference;)Z

报错：

Handler dispatch failed; nested exception is java.lang.NoSuchMethodError: com.fasterxml.jackson.databind.ObjectMapper.canSerialize(Ljava/lang/Class;Ljava/util/concurrent/atomic/AtomicReference;)Z

jar包冲突，找到对应的jar包删除

本栏目推荐文章
• jni Exception in thread "main" java.lang.UnsatisfiedLinkError:
• Go Lang 函数
• 关于IDEA报 java: 无法访问java.lang.Record 找不到java.lang.Record的类文件
• Go Lang中的数据类型
• Failed to convert value of type 'java.lang.String' to required type 'java.lang.Long'; nested exception is java.lang.NumberFormatException: For input string: "getSysTenantNames"
• idea在build阶段出现错误以下错误：java: Internal error in the mapping processor: java.lang.NullPointerException，导致项目无法启动。
• JFinal报java.lang.NullPointerException
• 关于启动JFinal时出现Exception in thread "main" java.lang.NoClassDefFoundError: com/jfinal/server/jetty/ServerFactory
• spring：Exception in thread "main" java.lang.NoClassDefFoundError: org/springframework/core/metrics/ApplicationStartup
• spring：Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory”

Ljava NoSuchMethodError lang AtomicReference ObjectMapperljava nosuchmethoderror lang atomicreference ljava lang nosuchmethoderror quot lang string ljava nosuchmethoderror ljava string list lang ljava lang jdbc4resultset 4resultset nosuchmethoderror lang charsequence stringutils nosuchmethoderror lang stringutils mybatisplus objectmapper atomicreference ljava