Springboot 升级2.0

1、There is no PasswordEncoder mapped for the id "null"

  

   

    

     

    
    

     

      2018-06-12 11:23:28.247 ERROR 3312 --- [nio-8080-exec-9] o.a.c.c.C.[.[.[/].[dispatcherServlet]    : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception
     
    
   

    

     

    
    

     
 
     
    
   

    

     

    
    

     

      java.lang.IllegalArgumentException: There is no PasswordEncoder mapped for the id "null"
     
    
   

    

     

    
    

     

      	at org.springframework.security.crypto.password.DelegatingPasswordEncoder$UnmappedIdPasswordEncoder.matches(DelegatingPasswordEncoder.java:238) ~[spring-security-core-5.0.5.RELEASE.jar:5.0.5.RELEASE]
     
    
   

    

     

    
    

     

      	at org.springframework.security.crypto.password.DelegatingPasswordEncoder.matches(DelegatingPasswordEncoder.java:198) ~[spring-security-core-5.0.5.RELEASE.jar:5.0.5.RELEASE]
     
    
  
 

文章来源: blog.csdn.net，作者：隔壁老瓦，版权归原作者所有，如需转载，请联系作者。

原文链接：blog.csdn.net/wxb880114/article/details/80663022