Sometimes, if you are using resource pack that has transparent experience bar, it loses transparency completely.
Any transparent section of experience bar appears as pitch black.
How to replicate
1: Get any resource pack with transparent experience bar.
2: Get any items on hotbar. If there's an item that's not stacked and not damaged as well, it may cause experience bar to lose transparency.
If the hotbar is empty or all the items are stacked or damaged, experience bar regains transparency.
Linked issues
duplicates 1
Attachments
Comments 7
Is this still a concern in the latest Minecraft version 14w02c? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.
Is this still a concern in the current Minecraft version 14w11b / Launcher version 1.3.11 or later? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.
Is this still a concern in the current Minecraft version 14w20b / Launcher version 1.3.11 or later? If so, please update the affected versions in order to best aid Mojang ensuring bugs are still valid in the latest releases/pre-releases.
Fixed in 14w28b (MC-58614)
This ticket has been marked as a duplicate of MC-58614, in favor of the more general or better information provided.
Can confirm!
However, for me it is caused by damaged tools.
(possibly related to the enchantment-GUI-bug issues)