This bug occurs when hitting an entity or player while jumping repeatedly. Doing so causes the player to abruptly stop, preventing further hitting of the entity or player.

Steps to reproduce the issue: Create a new world. Hit any entity or player while running and jumping forward, pushing the entity or player.

• Expected result: You will be able to continue hitting and jumping the entity or player at the same time without any problems.
• Actual result: Halfway through hitting, your character stops, preventing you from continuing to hit the entity or player.