I’ve tried on a realm and on a regular world (with and without multiplayer enabled). I tried putting the lava in the furnace first, I tried putting the lava in last. The achievement is broken
MCPE-225530
Super Fuel Achievement Unobtainable
Resolved
Duplicate
0
Hi!
Thank you for your report!
We're actually already tracking this issue at MCPE-41056, so I will resolve and link this ticket as a Duplicate.
I suggest also to browse through the main issue for potential fixes.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
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