Cannot access UI on latest version #5121

7 Answer(s)

• 

  0

  ismcagdas created 6 years ago

  Support Team

  @ManojReddy,

  Is this a clean download ? It seems like the Seed method is not worked in your case.

  You can debug the code and see if it is runned or not.

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• 

  0

  manojreddy created 6 years ago

  Yes, its clean download, only changes I have made is that instead of using SQL Server I'm using MySql and I have made the changes by referring <a class="postlink" href="https://aspnetboilerplate.com/Pages/Documents/EF-Core-MySql-Integration?searchKey=mqsql">https://aspnetboilerplate.com/Pages/Doc ... hKey=mqsql</a>.

  I checked that GetInitialLanguages method is not getting called in DefaultLanguagesCreator class.

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• 

  0

  manojreddy created 6 years ago

  I checked it again. I'm getting an exception while connecting to DB in DatabaseCheckHelper class method public static bool Exist(string connectionString)

  I'm just wondering that I'm able to successfully generate the migrations, but not able to hit DB. appsettings.json

  { "ConnectionStrings": { "Default": "Server=127.0.0.1;uid=root;pwd=root; Database=StanchionDb;" }, "AbpZeroLicenseCode": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx", "App": { "WebSiteRootAddress": "http://localhost:45776/", "AdminWebSiteRootAddress": "http://localhost:4200/" } }

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• 

  0

  ismcagdas created 6 years ago

  Support Team

  Hi @ManojReddy,

  It seems like the problem is related to DB connection.

  Is it possible that some other connection string is in use ? If not, be sure that you are able to connect to database with the connection string on the screenshot you have shared.

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• 

  0

  manojreddy created 6 years ago

  It's very obvious that this issue is related to the connection string. I'm not able to identify the root cause that is why I have posted my question here. Why are you giving an obvious answer and repeating my answer only?

  I have used the same configuration with free template also in other application, and there its working fine.

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• 

  0

  ismcagdas created 6 years ago

  Support Team

  @ManojReddy does it work when you manually insert a language record to AbpLanguages table ?

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• 

  0

  ismcagdas created 6 years ago

  Support Team

  Hi,

  I have found the problem. Please change DatabaseCheckHelper class like below and try again;

  public static class DatabaseCheckHelper
  {
      public static bool Exist(string connectionString)
      {
          if (connectionString.IsNullOrEmpty())
          {
              //connectionString is null for unit tests
              return true;
          }
         
          using (DbConnection connection = new MySqlConnection(connectionString))
          {
              try
              {
                  connection.Open();
              }
              catch
              {
                  return false;
              }
  
              return true;
          }
      }
  }
  

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