Invicible "Lava Source Blocks", These cannot be removed; placing blocks or using an empty bucket won't remove them. This seems pretty similar to MC-12363, it might be related to a bucket desync but it doesn't work in the exact same way.
Attatchment 1: (Cobbleston is placed)
[media]Attachment 2: (Cobblestone Removed)
[media]Attatchment 3: (Flowing Lava source block appears from where the lava was removed)
[media]These lava blocks cannot be removed via bucket. After a few minutes of testing I concluded that the "Lava Source Block" might have turned invisible, using a bucket on a different block made the lava disappear.
Note: This is pretty similar to MC-12363 but it highlights a different issue in the rendering engine rather than the internal server desyncing. It also is similar to MC-122957 but the requirements for the bug to occur are not the same as the ones depicted in that bug report.
Related issues
Attachments
Comments
migrated
migrated
This might also be related to MC-122914.
galaxy_2alex
Please provide a screenshot of this occurring with your F3 debug screen enabled.
migrated
Will have to find another instance of this glitch, I will keep you update, thanks.
migrated
Successfully recreated the issue on a simulated environment, this time the F3 menu is enabled. The screenshots are attached to the original post.
Avoma