"Killed" Sprite of a "Destroyed" Group

[phamedev]

Hello,

1. I created a group groupA in the game.
2. I created a sprite spriteA and added it to groupA.
3. After that I kill() spriteA and keep its reference in a pool array for later use.
4. I destroy() groupA.
5. I get the spriteA from the pool array to be used in another group and try to change its texture with loadTexture(),
    I get error: 

phaser2.8.8.js:46794 Uncaught TypeError: Cannot read property 'cache' of null
    at Phaser.Sprite.loadTexture (phaser2.8.8.js:46794)

That doesn't happen if I don't destroy the group in step 4.

Could anyone please explain what is going on and what is the right way to reuse Sprites even when their container parents are destroyed?
 

[samme]

It's because Group#destroy also destroys all children and spriteA is still a child of the group.

You should remove the sprite from the group before you add it to the pool.