I entered through into the nether and I realised that lava was not flowing.
It does stood still. This did not happen with every lave flow but it happened too frequently
Environment
Windows 8.1
RAM - 6.00GB
Processor - Intel(R) Core i3 @ 2.90Hz
Graphics Card - Intel(R) HD Graphics
Duplicate of MC-32813 – If you have not, please use the search function in the future, to see if your bug has already been submitted.