Have you had any strained relationships with any of your clients before?

[Btaliat]

There is nothing bad in having stained relationships with clients. It is a common phenomenon that does happen during freelancing. It may be caused by either of the party, both the freelancers or the clients. It is always important for either of the parties to admit mistakes while ironing it. How often do you always have issues with your clients? Who is always at fault and what's the major thing that always leads to it?