I've encountered a problem between TAB (https://github.com/NEZNAMY/TAB) and GlowingEntities when trying to apply glowing to a player. TAB is likely using a custom team packet to order the players.
I know it's TAB as: Removing TAB from the plugins folder fixes this issue and makes the entity glow any color I want.
No TAB plugin allows the player to still glow, but for some reason the glowing does not contain the color I want.
I cannot fix that. Unless you can find the TAB team name for your players and use it in the setGlowing method, it is probably unfixable. You should ask TAB's developers.
I've encountered a problem between TAB (https://github.com/NEZNAMY/TAB) and GlowingEntities when trying to apply glowing to a player. TAB is likely using a custom team packet to order the players.
I know it's TAB as: Removing TAB from the plugins folder fixes this issue and makes the entity glow any color I want.
No TAB plugin allows the player to still glow, but for some reason the glowing does not contain the color I want.