Dynamics Adapter LogonAs failed

After setting up workflow environment or copying a clients environment back onto your test servers, you always need to check that your workflow settings are correct within your new environment. E.G. Pointing your workflow website url to your correct server etc.

One not very obvious error that may creep in if you are restoring a clients database on your local test servers is valid login’s for your Workflow System Account and Workflow Execution Account (Administration -> Setup -> Security -> System Service Accounts).

These users may still be set to users on you clients domain, and will thus not be able to used within your test/development environment. Ensure that you set both of these users correctly and that they are linked to the correct groups (wfexc and wfsys respectively).

Should you not do the above you may recieve the following system error logs on your AOT server:

Session log on for Microsoft Dynamics failed.
Dynamics Adapter LogonAs failed.
Microsoft.Dynamics.Framework.BusinessConnector.Session.Exceptions.FatalSessionException
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsSession.HandleException(String message, Exception exception, HandleExceptionCallback callback)
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsBase.HandleExceptionInternal(String message, Exception e)
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsAdapter.LogonAs(String user, String domain, NetworkCredential bcProxyCredentials, String company, String language, String objectServer, String configuration)
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsAdapter.Microsoft.Dynamics.Framework.BusinessConnector.Adapter.IAxaptaAdapter.LogonAs(String user, String domain, NetworkCredential bcProxyCredentials, String company, String language, String objectServer, String configuration)
at Microsoft.Dynamics.Framework.Workflow.BusinessConnector.WorkflowSession.OnLogon(IAxaptaAdapter axaptaAdapter)
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsSession.Init(ICacheContext context)

Microsoft.Dynamics.BusinessConnectorNet.LogonFailedException
at Microsoft.Dynamics.BusinessConnectorNet.Axapta.Logon(BC_PROXY_ACCOUNT_INFO* pBCProxyAccountInfo, String company, String language, String objectServer, String configuration)
at Microsoft.Dynamics.BusinessConnectorNet.Axapta.LogonUsingBCProxyAccount(_SEC_WINNT_AUTH_IDENTITY_W* pImpersonatedUserAccount, NetworkCredential bcProxyCredentials, String company, String language, String objectServer, String configuration)
at Microsoft.Dynamics.BusinessConnectorNet.Axapta.LogonAs(String user, String domain, NetworkCredential bcProxyCredentials, String company, String language, String objectServer, String configuration)
at Microsoft.Dynamics.Framework.BusinessConnector.Session.DynamicsAdapter.LogonAs(String user, String domain, NetworkCredential bcProxyCredentials, String company, String language, String objectServer, String configuration)

All the Best