I have this same issue and would like to add a few points to notice in the issue up top.
1) only the top left crafting box in the inventory can actually craft stuff. For example, if I place logs there I would get planks, but if I place it in any other section, I get no output.
2) I'm not sure if you have the exactly same issue as me, but there is also a visual glitch in the MCPE world. Torches appear differently and oak logs are also different. I am running no resource packs in my game.
Just like the reporter for this bug, I am also using bluestacks and I'm not sure if that could be attributed to the bug. I will test it on an android device and see if there is any change.
this really makes my game feel cursed.
Same, I am not using any packs! I've deleted all of my packs and tried, yet it still doesn't work.