How to add the source code of nuxeo user libraries

[atul_]

I am getting below error error when i try to see the source code of a nuxeo user library

I copy pasted the source in the sdk\sources folder but still it don't work.

[slacoin_Lacoin]

User libraries are used to be declared from your local m2 repository. If there was a -sources archive available at the time you're adding the user library in the repository, the source archive is linked to the entry automatically.