报错TranscationalController3#addUser(String, String)to { [/trans/addUser]}: There is already ‘transcat

.TranscationalController3#addUser(String, String)
to { [/trans/addUser]}: There is already 'transcationalController' bean method

controller3中的addUser映射的值 url 也就是Mapper 已经存在了,

报错TranscationalController3#addUser(String, String)to { [/trans/addUser]}: There is already ‘transcat_第1张图片

 改成tran3,问题解决报错TranscationalController3#addUser(String, String)to { [/trans/addUser]}: There is already ‘transcat_第2张图片

 

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