Since party cannot move, they cannot get to the healing crystal to resurrect the dead member. Only reasonable way I found to resolve this situation is to use Crystal shard of healing. Unfortunately, these crystals are very very very rare in the game. However, if you are not that lucky to have the crystal, you can stop fighting the creatures immediately, because for you game is over – you will die anyway. Due to this, I saved the game frequently. I complied with this behavior and finished the game (the masterpiece), but when I think about it, I think that such behavior is unfortunate. In real life, you could move dead body no matter what injury that person had before he/she died. Therefore I think that, this is the problem that should be fixed.
Regards,
Marcel