javax.net.ssl.SSLException: Tag mismatch Caused by: javax.crypto.AEADBadTagException: Tag mismatch

Question

In my project I need to migrate the login token of login user at the time of dev and uat environment cut over while we are upgrading the project into newer version. So simply I have a separate project to migrate login token, we run the jar file of that project to migrate the login token. In that project we have simply 2 classes out of which 1 is for multithreading parallel processing and calling the another class in which we are hitting the token generate API and migrating the login token.

While I am running this jar file I am getting the "javax.net.ssl.SSLException: Tag mismatch! Caused by: javax.crypto.AEADBadTagException: Tag mismatch!" for any random user not for all users.

This is my class to get the connection and to hit the token generate API

private void callGenerateTokenAPI(String memberId, String hostName) {
        final String methodName = "callGenerateTokenAPI";       
        String storeId = getUserContextStoreId(Long.valueOf(memberId)); // getting store id here
        String generateTokenURL = "https://"+hostName+"/wcs/resources/store/"+storeId+"/person/internal/tokens/byMember/" + memberId;
        LOGGER.logp(Level.INFO, CLASS_NAME, methodName, " URL: "+generateTokenURL+" with timeout :: "+this.timeOutInMs);
        Map<String,String> headers = new HashMap<String,String>();
        headers.put("Content-Type", "application/json");
        postSSLMethodCall(generateTokenURL , "POST" , this.timeOutInMs , headers);
        System.out.println( " completed for url : " + generateTokenURL);
    }
    
    private HttpURLConnection getSSLConnection(String generateTokenURL, String method, int timeOutInMs,Map<String, String> headers) throws KeyManagementException, NoSuchAlgorithmException, IOException {      
        URL url = new URL(generateTokenURL);
        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
        connection.setConnectTimeout(timeOutInMs);
        connection.setReadTimeout(timeOutInMs);
        connection.setDoOutput(true);
        connection.setUseCaches(false);
        connection.setRequestMethod(method);
        for (Map.Entry<String, String> entrySet : headers.entrySet()){
            connection.setRequestProperty(entrySet.getKey(), entrySet.getValue());
        }
        return connection;
    }

    public String postSSLMethodCall(String apiURL , String method , int timeout ,Map<String,String> headers)
    {
        final String methodName = "postSSLMethodCall";              
        String response = null;
        HttpURLConnection connection = null;    
         try {
             connection = getSSLConnection(apiURL,method,timeout,headers);
            if(null!= connection){
                System.out.println(" Got connection , doing execution");
                StringBuilder sb = new StringBuilder();
                String line = null;
                BufferedReader bufferedReader = null;
                try{
                    bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
                    while ((line = bufferedReader.readLine()) != null) {
                        sb.append(line);
                    }
                }finally {
                    if (bufferedReader != null) {
                        bufferedReader.close();
                    }
                }           
                response = sb.toString();
                LOGGER.logp(Level.INFO, CLASS_NAME, methodName, " response ==> " + response + " responseCode : " + connection.getResponseCode());
            }
          } catch (Exception e) {
              e.printStackTrace();
              LOGGER.logp(Level.SEVERE, CLASS_NAME, methodName, "Connection establishing Error for " + apiURL + " : is : "+e.getMessage());
          }finally{
              if(connection != null) {
                connection.disconnect();
              }
          }
        return response;    
    }