A problem that is best solved by avoiding the problematic situation. From the old Henny Youngman joke: "Doctor, it hurts when I do this!" "Don't do that."
I inflated my mountain bike tires to 110 psi, and they exploded right off the rims.
So don't do that. That's a Henny Youngman problem.
Telling someone that the solution to a problem is to simply not do anything that exposes the flaw that causes the problem. From the old Henny Youngman joke: "Doctor, it hurts when I do this!" "Don't do that." Usually, but not always, associated with computers.
"The program crashes when I try to print!"
"Don't try to print."
"Do you have a real solution or just a Henny Youngman solution?"