Answers for "invalidoperationexception: there is already an open datareader associated with this command which must be closed first. in entity framework"

There is already an open DataReader associated with this Command which must be closed first.

Add this to your connection string:
MultipleActiveResultSets=true;

Posted by: Guest on May-19-2021

There is already an open DataReader associated with this Command which must be closed first c#

<connectionStrings>
    <add name="IdentityConnection" connectionString="Data Source=(LocalDb)\v11.0;AttachDbFilename=|DataDirectory|\IdentityDb.mdf;Integrated Security=True;MultipleActiveResultSets=true;" providerName="System.Data.SqlClient" />
  </connectionStrings>

Posted by: Guest on February-26-2020

Source

Code answers related to "invalidoperationexception: there is already an open datareader associated with this command which must be closed first. in entity framework"

Code answers related to "C#"

C# Answers by Framework

Unity

Browse Popular Code Answers by Language

Python

Javascript

Whatever

Shell/Bash

CSS

Html

PHP

SQL

Java

Answers for "invalidoperationexception: there is already an open datareader associated with this command which must be closed first. in entity framework"

Code answers related to "invalidoperationexception: there is already an open datareader associated with this command which must be closed first. in entity framework"

Code answers related to "C#"

C# Answers by Framework

Browse Popular Code Answers by Language

Popular Programming Languages

Advertisements

Company

Compilers

Help

Connect with us