Bug, error, or junk

[Davidy]

My HP Prime won't solve a simple SAS triangle when the known angle is 90 degrees.

In the triangle solver screen asking for 3 of 6 values I enter 11 and 14 for the x and y values, and 90 degrees for the angle, and I get an error "No solution with given data"

In the triangle solver screen for right triangles asking for 2 of 5 values I enter 11 and 14 for the x and y values and get the same error message.

This has to be one of the simplest computations ever and the Prime can't handle it?