DEVELOPERS PLEASE ATTENTION!!!!!!!!!!!!!!!Developers please fix this bug !!!!!!!

This error begins with snapshots 1.14 and so was not fixed in the pre-releases of Minecraft 1.14.1. As you can see in the screenshot, it shows that the lava touches water but does not create a cobblestone.I created a partition 4 in length and 1 block wide and retreated two blocks where the lava with water would flow out poured lava into one partition from the blocks and into another water such a bug!