It says:

The Secret is a regular junction (+) with one of the objects of special interest contained inside. This object of interest is accessible from any of the four sides of the junction.

As far as I understand, "the four sides of the junction" means left, right, up and down. In this case, the answer for the following test:

..+..
..+..
++#++
..+..
..+.#

should be

10
01

because there's no way we can reach the middle Secret. Meanwhile, a program that outputs

11
11

gets AC, while the one that outputs what I think is correct gets WA at 6th test.

The clarification that may help people having this problem is: one can access the Secret object not only from those 4 sides, but also diagonally.

Or those 4 sides are diagonal sides