Object reference not set to an instance of an object in BizTalk project

Question

I have a solution that contains three BizTalk projects named BizTalk.Schemas, BizTalk.Pipelines and BizTalk.Archive.Component.

When I am Rebuilding the solution, It is throwing error of "Object reference not set to an instance of an object" in pipelines(.btp) under BizTalk.Pipelines project.

I have added all the reference in the respective project but still it is giving the same error.

Can anyone help me that what i am missing in pipelines(.btp)?

Answer 1

Looks like visual studio issue to me. try unloading and loading the project again. which Visual studio version are you using?