so the two world is the same if you try, I can’t offer a stable save only if you can use old client
well,this happen everytime you reload a world instead of update world,more negativer :(
@GoldenHelmet
I dont know which part of my expression make you confused,video shows that the top core can’t continue to generating basalt after firstly push when piston begin to pull and push,you can see lava flow to the place above soul_soil and between blue_ice but dont generate basalt.As I say in Description,the station of lava_flow will continue existing(dont switched by basalt) isn’t it is a abnormal thing?I think I have read the wiki carefully):
video has upload
Maybe MCPE-44178 has little relationship to this.That just like a render error.
I guess you can't reproduce it because some growsteps use the same texture.According to wiki,I think the issue is at the step of 7
no addon,no mod,just pure map
In my opinion,this issue takes place because of wither location movement AI,movement is OK but view also following is unomal,so a binding of movement and view is a error
Maybe MCPE-157761 has little relationship to this.That relates to move AI but this about spin AI.Besides,a freeze should make a stable eyes line instead of spinning.
it still a issue in my test of 1.21.1,maybe your test time too short to reproduce.(about a few minutes)
it is my old resource pack.
sorry🙏
you can download the appx of Minecraft,then you can open and update easier