lucky
- lucky
- lucky
- Pacific/Auckland
- Yes
- No
Written Books that use Json scores do not update if the book was created after points have been added to a players score.
Recreating the bug:
Setup dummy scoreboard
/scoreboard objectives add bug dummy /scoreboard objectives setdisplay sidebar bugCreate Book (via command block). The book that will work.
give @p written_book 1 0 {title:"Bug",author:"Lucky_NZ",pages:[ "{text:'Bug score: ',extra:[ {color:red,score:{name:@p,objective:bug}} ]}" ]}Read open/read the book you just created.
Give yourself a point to be added to the scoreboard.
/scoreboard players add @p bug 1Create second book (via command block(same command as before)). This book wont work.
give @p written_book 1 0 {title:"After",author:"Steve",pages:[ "{text:'Bug score: ',extra:[ {color:red,score:{name:@p,objective:bug}} ]}" ]}Read this book.
Both books will show "Bug score: 1"
Add more points.
/scoreboard players add @p bug 5The first book will now show 6 points.
The second will only show 1 point.If you reset your score the first book will go bank and the second will stay at 1 point.
Written Books that use Json scores do not update if the book was created after points have been added to a players score.
Recreating the bug:
Setup dummy scoreboard
/scoreboard objectives add bug dummy /scoreboard objectives setdisplay sidebar bugCreate Book (via command block). The book that will work.
give @p written_book 1 0 {title:"Bug",author:"Steve",pages:[ "{text:'Bug score: ',extra:[ {color:red,score:{name:@p,objective:bug}} ]}" ]}Read open/read the book you just created.
Give yourself a point to be added to the scoreboard.
/scoreboard players add @p bug 1Create second book (via command block(same command as before)). This book wont work.
give @p written_book 1 0 {title:"After",author:"Steve",pages:[ "{text:'Bug score: ',extra:[ {color:red,score:{name:@p,objective:bug}} ]}" ]}Read this book.
Both books will show "Bug score: 1"
Add more points.
/scoreboard players add @p bug 5The first book will now show 6 points.
The second will only show 1 point.If you reset your score the first book will go bank and the second will stay at 1 point.

This is still and issue in 1.4.7 and in Snapshot 13w02b
In 13w02b this effects the Activator Rail and Powered Rail in the same way.
The powered rail update changes slightly depending on the power source type(torch or leaver).
Please look at the screen shot attached named 13w02b Powered Rail Bug
From left to right:
Only when the first unpowered piece of track to the north has a block update will the track get powered.
This seems to be the same issue/bug as MC-6462