Hello There! Today we got a REALLY unique mini-game and that is Laser Tag! I played this on stream with my friends Lily, Dom and Hollie and we related to this so much because we couldn't stop talking about our laser tag experiences! There are so many hilarious moments in this video that I know you guys are gonna love! I hope you all enjoy this video and if you did don't forget to like and sub for more!
after a bit of testing i found the problem
.orElse(new ItemStackHandler(36) < that is the problem
NEVER EVER do that.
you should never return a new object in .orElse
1.12 is no longer supported on this forum.
Please update to a modern version of Minecraft to receive support.
Also, common sense/and actually putting in effort by using the search feature of this site would answer your questions.
That is the reason we lock old threads, because the questions have been answered a thousand times before during the supported lifecycle of that version.