issue with soulstones

[Rascha]

I keep getting the message on my screen, "item doesnt go in that container". I open my bags and see 2 soulstones on my normal bags instead of inside my soul bags (soul bag has empty spaces). i try to put the soulstones back into the soul bag but I get the message above and the soulstone would go back to normal bag. Any ideas what is wrong?