When placing blocks, opening doors, or interacting with other blocks of that nature, the game seems to register two inputs instead of one. The most noticeable effect of this bug is frequently placing extra blocks while building in Creative. (I have not tested to see if the issue varies in Survival.) I will also add that this only seems to affect right-click actions, the left-click remains unaffected.

This issue does not seem to correlate with a mouse hardware problem, I have tested this with multiple different and brand-new mice to no avail. Some other things I've tried include: Increasing the game's allocated RAM from 2GB to 4GB, Increasing or decreasing the game's FPS cap, and Adjusting the game's mouse sensitivity. None of these were able to solve or affect the frequency of the issue.

After doing some research this seems to follow the same issue as MC-1887. MC-1887 is a pretty dated issue that's been recurring for a long time, (And seems to have been marked as resolved without an actual resolution), so I've reopened it as a new ticket in hopes it will gain some traction.