This bug affects 21w03a, not the latest release, 1.16.5 -
Putting the glow effect doesn't work in 21w03a. Enter the command /effect @s glowing 100 100
Note that you have the banner in your inventory, but you do not visually glow.
Linked issues
Comments
wobst.michael
Actually a duplicate of MC-204782
Asteraoth
User runs MacOS.
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