Ошибка при создании CIL: signature is incorrect

[Pandasama]

Приветствую.

При запуске полной генерации CIL получаю следующую ошибку (после которой компиляция останавливается):

Finished pass 3 at 11/6/2014 12:30:05 PM
Error when building AS400DatabaseTransfer System.TypeLoadException: The signature is incorrect.
   at System.Reflection.Emit.TypeBuilder.TermCreateClass(RuntimeModule module, Int32 tk, ObjectHandleOnStack type)
   at System.Reflection.Emit.TypeBuilder.CreateTypeNoLock()
   at System.Reflection.Emit.TypeBuilder.CreateType()
   at Microsoft.Dynamics.Ax.Xpp.ILGenerator.createParentType(TypeBuilder typeBuilder)
   at Microsoft.Dynamics.Ax.Xpp.ILGenerator.createTypes()
Error when building AS400DataQueueAttributes System.TypeLoadException: The signature is incorrect.
   at System.Reflection.Emit.TypeBuilder.TermCreateClass(RuntimeModule module, Int32 tk, ObjectHandleOnStack type)
   at System.Reflection.Emit.TypeBuilder.CreateTypeNoLock()
   at System.Reflection.Emit.TypeBuilder.CreateType()
   at Microsoft.Dynamics.Ax.Xpp.ILGenerator.createParentType(TypeBuilder typeBuilder)
   at Microsoft.Dynamics.Ax.Xpp.ILGenerator.createTypes()
Finished creating types at 11/6/2014 12:30:37 PM
The CIL generator found errors and could not save the new assembly.

Что эта ошибка означает и как с ней бороться?
Глобальная компиляция, компиляция указанных классов - все проходит без ошибок.

Перед этим, на 3м проходе была ещё одна ошибка, но тем не менее 3й проход был успешно завершен

Exception was thrown because the .NET instance method Microsoft.Dynamics.Framework.Portal.Deployment.EPWebModule.DeployWebModuleFromAOT was not found during CIL generation in class sysEPWebPageDefinition.deployModuleOnServer. Generating the code to make a reflection call during run time.
Information: Either the .NET instance method Microsoft.Dynamics.Framework.Portal.Deployment.EPWebModule.DeployWebModuleFromAOT or its parameters could not be resolved during CIL generation, in class sysEPWebPageDefinition.deployModuleOnServer. Generating the code to make a reflection call during run time.
Exception was thrown because the .NET instance method Microsoft.Dynamics.Framework.Portal.Deployment.EPWebPartPage.ImportWebPartPageFromAOT was not found during CIL generation in class sysEPWebPageDefinition.deployPageOnServer. Generating the code to make a reflection call during run time.
Information: Either the .NET instance method Microsoft.Dynamics.Framework.Portal.Deployment.EPWebPartPage.ImportWebPartPageFromAOT or its parameters could not be resolved during CIL generation, in class sysEPWebPageDefinition.deployPageOnServer. Generating the code to make a reflection call during run time.