I posted a similar post about this issue in 2011. You can see it here. This is just a follow-up and an update to that blog post with a new possible way to solve this problem.
This problem can occur when you are building a BizTalk Server project inside Visual Studio that contains a custom pipeline that uses a custom pipeline component. Giving you the following error:
Unable to copy file “…\Pipeline Components\MyPipelineComponent.dll” to “bin\Debug\ MyPipelineComponent.dll”. The process cannot access the file “bin\Debug\ MyPipelineComponent.dll” because it is being used by another process
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Cause
The cause of that error is pretty much self-described. Someone has a lock of that file, like
- Visual Studio has a lock on the file to show the toolbox’s pipeline components.
- Some BizTalk processes are running, and the BizTalk Server host has a lock on the file.
- Or simply because there are suspended messages in the BizTalk Server Administration Console that are using that component.
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Just to clarify, the previous solutions I described in the last blog post are still valid ways to solve this issue, but there is also a different way.
Solution
- Access the project containing the custom pipelines that use that component in the Visual Studio BizTalk Server solution.
- Expand the Reference and rick-click on the custom pipeline component DLL and select Properties.
- On the Properties panel, set the Copy Local property to False.
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Now, if you try to deploy it, everything will work. At least those errors will disappear.
I hope you find this helpful! If you liked the content or found it useful and want to help me write more, you can buy (or help me buy) my son a Star Wars Lego!