AgentToblerone

Longer names seems to be working now...

This issue has been resolved at some point. I was able to upload datapacks with functions, and use them, to my world earlier this morning.

This issue has been resolved at some point. I was able to upload .zip-datapacks to my realm earlier this morning.

Could you check the log, it might be a duplicate of MC-134146 if you have datapacks with long names?

Created REALMS-1105 for the zip-issue, since that's completely different.

Having a similar problem with a bit more advanced datapacks, however, they completely make the world unplayable on Realms. Works locally... probably an error in the datapack though, so won't create a ticket for that until I've investigated further.

The last line in the log says:

Couldn't connect to world io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: no further information: <aws-ec2-instance>
sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at
io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:325) at
io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:340) at
io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:635) at
o.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:582) at
io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:499) at
io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:461) at
io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:884) at
java.lang.Thread.run(Thread.java:745) 
Caused by: java.net.ConnectException: Connection refused: no further information 
... 10 more

Confirmed 18w03b

Seems to be the same as MC-124122.

Confirmed 18w01a

Confirmed in Minecraft 1.12.2. Easy to reproduce, typing /weather clear 1 to make it thunder within a few seconds.