Matt K

I am, my friend isn't. 

Issue still persists in 1.2.13.10

Mobs still spawning on slabs, stairs, glass, fence gates, etc.

Windows 10 beta 1.2.13.8

This is easily reproduced by opening a world in creative and using commands to fill in space with transparent blocks.

Mobs spawning on glass again in 1.2.13.6

I have been experincing this same situation, however for me it happens when saving on glass.

In the latest beta build 1.2.13.6 I have seen this happen with mobs as well. Upon loading my game (sometimes) I see mobs up on top of my glass dome. I think they may have teleporting up from a cave below.

This problem has been resolved! You can close this out. Thanks so much guys.

Thankyou so much for taking the time. I figured it was something along the lines of what you were saying.

I'm glad you enjoyed my world! I don't know if you seen it, but in new town (the glass dome area) inside the palace, in the door to the left there's a bunch of minerals with a button, if you press it you go into the mines and my slime farm. I'm really proud of my slime farm, I built it right before they botched the slime spawns, so it's not really functioning properly, but it looks cool.

I've never shared my world before, just some pics on reddit.

Sorry for the extra comments, just wanted to say it runs fine for me in 1.2.9, but it's in the beta 1.2.10.1 that is the problem

It crashes in new town around -3800, 2200
The area with the giant glass dome.

It crashes in beta 1.2.10.1 instantly, you need to be in the beta for win 10

Hi here is a link to my world through one drive, its 750mb in size so this seemed like the best way to do it.
If theres anything else I can provide please let me know.

https://1drv.ms/u/s!AkGvnsFQuxmyhWIFeuvrTE2Al-lh

Thanks for your help, I will try and get a copy of my world up, it just is a pain because it's 750mb in size

It's one world, many different saves. It was started and has always been windows 10.

I play with a texture pack, but I always take it off for the betas, I also have tried numerous time without the texture pack.

However, as noted above I was able to join in one saved instance (even with the texture pack enabled) where I wasn't at my base and upon rezoning into my base via the nether my game instantly crashed.

In 1.2.6.2 beta my slime farm was producing 500 slime/hour.

Once I updated to the release version of 1.2.6 my slime farm now doesn't spawn any slimes. If I go to peaceful then back to hard mode 1-3 slimes will spawn then back to nothing.

This issue is fixed in 1.2.5.12!!!!!!!!!!!

Tested in creative and survival.

Mobs don't spawn on glass, slabs, stairs, fences, fence gates.
Only spiders spawn on leaf blocks.

Still happening in new update 1.2.2

Can confirm, windows 10

I use a xbox controller and every time you click a trigger button it clicks it 2 or 3 times, so placing blocks, opening doors, buttons, pretty much anything you can interact with is broken.

I seen to be having this issue in 1.2.1

Windows 10

I've seen 3 mobs spawn inside my highly lit palace. I seen one of them spawn right next to a glowstone during the day.

@Jason Keswick, yes I have tried that multiple times, thankyou for the suggestion though.

My leaves and fire render through stone blocks at a certain distance too.

Windows 10
Ver 1.2

Still happening in 1.2 official release

Windows 10