{{Infobox version
|title=Minecraft 12w23b
|image=Java Edition 12w23b.png
|edition=java
|type=Snapshot
|parent=1.3.1
|date=June 7, 2012
|clientdl=[https://vault.omniarchive.uk/archive/java/client-release/1.3/pre/12w23b.jar Client] ([https://archive.org/download/Minecraft-JSONs/12w23b.json .json])
|serverdl=[https://vault.omniarchive.uk/archive/java/server-release/1.3/pre/12w23b.jar Server]
|exedl=[https://vault.omniarchive.uk/archive/java/server-release/1.3/pre/12w23b.exe .exe]
[[Category:Versions using legacy download site]]
|prevparent=1.2.5
|prev=12w23a
|next=12w24a
|nextparent=1.3.2
}}<onlyinclude>

'''12w23b''' is the tenth [[snapshot]] for [[Java Edition 1.3.1]], released on June 7, 2012<ref>{{cite|url=https://web.archive.org/web/20120609223358/https://www.mojang.com/2012/06/minecraft-snapshot-week-23/|title=Minecraft Snapshot Week 23|website=mojang.com}}</ref> to fix some of the bugs and crashes in the [[12w23a]] snapshot.

== Fixes ==
; 1 bug fixed
* Fixed frequent null pointer exceptions in Survival mode when blocks were instantly mined with a tool.</onlyinclude>

== References ==
{{reflist}}

== Navigation ==
{{Navbox Java Edition versions|1.0}}

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