Not able to getcontentDetails with UUID

I face above attached error during deployment inspect to higher environment. When i apply getcontentdetailsbyuuid on 1st UUID, it returns me the name of the object. But when i try to do getcontentdetailsbyuuid on the 2nd one, it throws me an error "Expression evaluation error at function 'getcontentdetailsbyuuid' [line 3]: String index out of range: -1"

Can anyone of you let me know the reason for it? Is it because that it is entity?

Thanks in advance.