Parameter 0 of constructor in required a bean of type 'java.lang.String' that could not be found

Question

I am working on spring batch with spring boot 2.X application, actually its existing code i am checked out from git. While running the application it fails due to below error on

Answer 1

The issue in my case was a redundant @Autowired, I initially added a dependency using @Autowired, by eventually commented it out, however I forgot to comment the annotation, due to which the method next to @Autowired was considered as some sort of setter.

On removing the redundant annotation it is working fine.