mojira.dev

KeyKon

Assigned

No issues.

Reported

No issues.

Comments

Still confirmed for 1.9-pre2
Win7 64bit - Java 1.8.9_73 64bit

Keep in mind that this bug also exists on the regular server jar, so any person who is able to enter commands can corrupt any world for all players...

Confirmed for 15w49b
Win7 64bit - Java 1.8.0_66 64bit

Confirmed for 15w44b
Win7 64bit - Java 1.8.0_65 64bit

When a sign (created with /setblock+NBT) exists on the map you can't join that server (Open to LAN). On a clean world you get kicked when such a sign is created. Both with the same error msg as posted before.

It doesn't matter what is written on that sign (and also happens with wall_sign):

setblock ~ ~1 ~ minecraft:standing_sign 0 replace {}
setblock ~ ~1 ~ minecraft:standing_sign 0 replace {Text1:"1234"}
setblock ~ ~1 ~ minecraft:standing_sign 0 replace {Text1:"{\"text\":\"1234\"}"}

Those signs work perfectly:

setblock ~ ~1 ~ minecraft:standing_sign 0 replace
blockdata ~ ~1 ~ {Text1:"1234"}
blockdata ~ ~1 ~ {Text1:"{\"text\":\"1234\"}"}

Btw, for the guy who opened the "Open to LAN" server everything works fine...

Very strange and annoying!