Phil Lord and Christopher Miller have left as directors for the Han Solo movie:
Sources tell The Hollywood Reporter that the style and vision of Lord and Miller clashed with that of Lawrence Kasdan, the legendary screenwriter behind the classics Empire Strikes Back and Raiders of the Lost Ark, who also wrote, with his son, Jon Kasdan, the script for the Han Solo stand-alone set (for now) to be released in 2018.
This sucks.