MSBuild Issues with BizTalk Map Project

Hi All,

While trying to build the map project file through MSBuild getting below error.
Already using 32 bit of msbuild and btm.cs file not included in my project. Also we are using SVN as source management tool. Please help.

C:\Program Files (x86)\MSBuild\Microsoft\BizTalk\BizTalkCommon.targets(126,9): error MSB4018: The "MapperCompiler" task faile
d unexpectedly. [D:\ScriptTest\XXXXX\BLCORP.ExceptionLogger\Projects\BLCORP.ExceptionLogger.Maps\BLCORP.ExceptionLogger.
Maps.btproj]
C:\Program Files (x86)\MSBuild\Microsoft\BizTalk\BizTalkCommon.targets(126,9): error MSB4018: System.IO.FileNotFoundException
: Could not load file or assembly 'Microsoft.VisualStudio.OLE.Interop, Version=7.1.40304.0, Culture=neutral, PublicKeyToken=b
03f5f7f11d50a3a' or one of its dependencies. The system cannot find the file specified. [D:\ScriptTest\Protective\BLCORP.Exce
ptionLogger\Projects\BLCORP.ExceptionLogger.Maps\BLCORP.ExceptionLogger.Maps.btproj]