DocumentManagement project

[asaadhoussam]

Hello, Thanks to anyone who offers help
I downloaded the "DocumentManagement project" and installed it on my computer, I modified the database used to be SQLServer and downloaded all the necessary blocks to work in the new environment.
rebuild without any error until end give me this Message:
System.ArgumentException
HResult=0x80070057
Message=An item with the same key has already been added. Key: Transient
The following figure is a screenshot:

https://ibb.co/KzS0nLq
unfortunately the build did not work, it gives the message and then stops
Is there a solution to this problem? thanks for help me