SAP Knowledge Base Article - Preview

2134333 - Entity Framework 6.0 Version Compatibility Error

Symptom

When using SQL Anywhere 12 or SQL Anywhere 16 with Visual Studio 2012 or Visual Studio 2013 and Entity Framework 6 (see KBA 2075990), the following error is generated when attempting to connect to the SQL Anywhere database to select tables, views, and stored procedures for the Entity Data Model:

Your project references the latest version of Entity Framework; however, an Entity Framework database provider compatible with this version could not be found for your data connection. If you have already installed a compatible provider, ensure you have rebuilt your project before performing this action. Otherwise, exit this wizard, install a compatible provider, and rebuild your project before performing this action.


ef-error.png


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Environment

  • SAP SQL Anywhere 16
    SAP SQL Anywhere 12
  • Microsoft Visual Studio 2013
    Microsoft Visual Studio 2012
  • Entity Framework 6.1.1
    Entity Framework 6.1
    Entity Framework 6.0.2
    Entity Framework 6.0.1
    Entity Framework 6.0

Product

SAP SQL Anywhere 16.0 ; SAP Sybase SQL Anywhere 12.0

Keywords

sybase, EF6, VS2012, VS2013, Entity Framework, Version, Compatibility, EFTools, .Net, SQL Anywhere, iAnywhere, Visual Studio, Adaptive Server Anywhere, update, updating, upgrade, upgrading, app.config, provider , KBA , BC-SYB-SQA , SQL Anywhere (on premise, on demand) , Problem

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