Okay, there's a work-around for this bug... For the mushrooms, enter the Evershade instance, go to the meadow where the mushrooms are supposed to be, and log yourself out. When you log back in, there are the mushrooms.
Same works with the Mountain Flowers in Cantermore. This is annoying, but livable.

Please help me i just want to register to the game and play.

five years TwT

what can you do with spacebar clicker?

Did it by utilizing a pair of Climbing Boots to walk around the canyon's rim. Thanks for the pointer, though; I used your method to get back across.

on the far left from where you spawn, there should be a path down into the fog. from there you jump (/teleport?) across and do some platforming to get up to the castle. that should? work.

Still happening....

i'm not sure if it's connected, but i just killed a couple corgis, and for 2/3 of them, i got partying xp for using a combat attack... the last one, i didn't.