key Challenges in Software Testing-

This is a very familiar question asked by most of the interviewers.  Most of the challenges faced by testers are:


1) Requirements are not clear.


2) Lack of communication between tester and developer.


3) Lack of testing tools.


4) Lack of training.


5) Bug in software development tools.


6) Miscommunication


7) Lack of testers on bench.


Please do suggest additional points if you have.