bug 1.6.15.3

Online game, English, 1.6.15.3, started the quest, now she's either nowhere when it rains, when it's sunny, she just stands there like this. Can't interact with her, still collide with her though.

when i left the forge and then came back, the prismatic shard chest reappeared and i got another shard. i re-exited and re-entered and got a total of 8 shards before the chest stopped re-appearing 1.6.15.3 switch english single-player controller (joycons)