Nuxt js CORS origin issue #3754
              
                
                  
                  
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                    darrachequesne
                  
              
          
                  
                    
                      mahiraltinkaya
                    
                  
                
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| Hello there; I am trying to establish a socket connection between Nuxt js and node js. I've also tried generic solutions for a problem I have never experienced before. I share the configuration below. Can you give information about the error? | 
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          Answered by
          
            darrachequesne
          
      
      
        Jan 14, 2021 
      
    
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| Which version of the Socket.IO server are you using? From the screenshots, I guess you are using Socket.IO client v2 ( CORS in v2: https://socket.io/docs/v2/handling-cors/ | 
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        darrachequesne
  
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Which version of the Socket.IO server are you using?
From the screenshots, I guess you are using Socket.IO client v2 (
?EIO=3). Please make sure to use the same version on the server and the client.CORS in v2: https://socket.io/docs/v2/handling-cors/
CORS in v3: https://socket.io/docs/v3/handling-cors/