Lidarr/packages/elmah.sqlserver.1.2/content/web.config.transform

<configuration>
  <elmah>
    <errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="elmah-sqlserver" />
  </elmah>
  <connectionStrings>
    <!-- TODO: Replace the ****'s with the correct entries -->
    <add name="elmah-sqlserver" connectionString="Data Source=****;User ID=****;Password=****;Initial Catalog=****;" providerName="System.Data.SqlClient"/>
  </connectionStrings>
</configuration>