Why is Travis swearing at problems that don't exist?

Question

Java

Good afternoon. Attached to my training project Travis. On Idea, all tests and validation passes the project without problems. And Travis shows non-existent problems. Help those who know how to respect this beast. In this case, it says that I do not have a package-info.java file that I have. At first he pointed to one directory, then he switched to another, although it is there and there. How can I fix this so that it works correctly? https://github.com/AntonVasilyuk/Aduma/tree/master...