Here are the contents of MsDtsSrvr.ini

I found it under E:\Program Files\Microsoft SQL Server\110\DTS\Binn

<?xml version="1.0" encoding="utf-8"?>

<DtsServiceConfiguration xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<StopExecutingPackagesOnShutdown>true</StopExecutingPackagesOnShutdown>

<TopLevelFolders>

<Folder xsi:type="SqlServerFolder">

<Name>MSDB</Name>

<ServerName>.</ServerName>

</Folder>

<Folder xsi:type="FileSystemFolder">

<Name>File System</Name>

<StorePath>..\Packages</StorePath>

</Folder>

</TopLevelFolders>

</DtsServiceConfiguration>

I also saw this in the services window:

SQL Server Integration Services 11.0 started automatic

Microsoft .NET Framework NGEN v2.0.50727_X64 Disabled

Microsoft .NET Framework NGEN v2.0.50727_X86 Disabled

Microsoft .NET Framework NGEN v4.0.30319_X64 Delayed start with no status

Microsoft .NET Framework NGEN v4.0.30319_X86 Delayed start with no status

Would .net service have anything to do with this error.

I can run the package without error if I remove the script task.

I am using C# in the script task to assign value to a variable.

Thanks for your help.