In snapshot 19w11a and 19w11b i can not place blocks or do anything wit right click button but out of minecraft my mouse is working fine
Comments 2
Please get in touch with the Community Support first before reporting this as a bug as this might just be a technical/configuration issue.
Please do look upon your ingame minecraft, settings and go to controls and re-check that your right click is bound to place blocks/block/draw-bow/etc