Janaar Boss Fight issue

The boss has been in a bug state for several years, according to multiple threads have mentioned before. I found the boss kinda stucked in the transformation between the first phase and the second phase, where it literally have hp locked there, taking no damage but not summonning its beasts neither. Even after I died, it doesn't tend to transform as well. Hope this issue may be solved after all these years and let me do harvest pleasantly.