Second Outfit: Arrows disappear. Cannot put level 1 bow or shield

[tos1]

After selected [Camp]-[Second Outfit] and put a set of arrows to the left side, it disappears when reentered to the window. However, when put a hunting bow there after that, the arrow appears. Removing the bow causes arrow disappeared again.

As another problem, the player cannot put level1 bow or level1 shield there, and she/he cannot know what can be put. (I've not check other higher level weapons. Level 2 horse seems to be able to be put.)

- How to reproduce it/when/why it happens:
Hold arrows, a few levels of bows, a few levels of shield. Do [Camp]-[Second Outfit], put arrow to the left side, push "Return" to close the window, enter the window again, and check left side. After that, put a hunting bow to the left. Try also level1 bow, level1 shield, or other type/level of items.

- Game version (and steam or downloaded):
AWoIaF v9.1, v8.2, Warband v1.174 downloaded