Gettin錯誤語法錯誤意外的令牌<在json

-1

嗨我有一個wcf json格式的代碼，我得到一個錯誤「語法錯誤意外的令牌<在json中」我不知道該怎麼辦請幫助我，在此先感謝.`公共字符串更新（字符串詳細信息） { string connectionString = GetConnectionString（）;Gettin錯誤語法錯誤意外的令牌<在json

 //Details = Details.Replace(',', '.'); 
     String[] UpdateUserDetails = new String[15]; 
     // insertUserDetails = Details.Split('~'); 
     using (OleDbConnection connection1 = new OleDbConnection()) 
     { 
      connection1.ConnectionString = connectionString; 
      connection1.Open(); 

      OleDbCommand command = connection1.CreateCommand(); 

      //Check user exits 
      OleDbCommand cmdcheck = new OleDbCommand(); 
      cmdcheck.CommandText = "select count(*) from usermaster where Username='" + UpdateUserDetails[0] + "'"; 
      cmdcheck.Connection = connection1; 
      int iReturn = Convert.ToInt16(cmdcheck.ExecuteScalar()); 
      if (iReturn <= 0) 
      { 
       string sqlUpdate = "UPDATE usermaster SET UserID= '100', UserName='" + 
       details.Split('~')[0] + "', Password = '" + details.Split('~')[1] + "', FirstName = '" + details.Split('~')[2] + "',LastName = '" 
        + details.Split('~')[3] + "', Email = '" + details.Split('~')[4].Replace('#', '.') + "', MobileNo = '" + details.Split('~')[5] + "', UserType = '" 
        + details.Split('~')[6] + "', UserGroup = '" + details.Split('~')[7] + "', PlantLocation = '" + details.Split('~')[8] + "', Department = '" 
        + details.Split('~')[9] + "', Designation = '" + details.Split('~')[10] + "',Approved = 'No' "; 

       OleDbCommand cmdUpdate = new OleDbCommand(); 
       cmdUpdate.CommandText = sqlUpdate; 
       cmdUpdate.Connection = connection1; 
       int x = cmdUpdate.ExecuteNonQuery(); 
       cmdUpdate.Dispose(); 
       if (x == 1) 
        return "User Updated Successfully"; 
       else 
        return "User Updation failed"; 
      } 
      else 
      { 
       return "User Name already exists"; 
      } 
     } 
    }`

來源

2017-05-22 Harsha

共享代碼，JSON的東西更好地理解這個問題。 –

該錯誤通常表示端點正在從請求中返回HTML或XML，而不是您期望的JSON。檢查responseText，因爲它很可能是由服務器上的錯誤引起的 –

我已經共享了json和wcf代碼@MilanChheda – Harsha

-2

那麼，你可以嘗試植酮3，而不是：

例：

#!/usr/bin/python3 
    import sys 

    if len(sys.argv) > 1: 
    name = sys.argv[1] 
    print("Hello", name)

來源

2017-05-22 07:25:41

Gettin錯誤語法錯誤意外的令牌<在json

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