Oh good god, the obliviousness!

At least we'll get some entertainment out of her bungling!

*chuckles* Sometimes, just sometimes you should listen to the mage's babbling.

artificer 101: dont do exactly what she did if you dont want to rip a hole into the void.

The fantasy world method of dividing by zero. XD

Have fun in the astral plane :3

To quote that great philosopher Jeremy Clarksonov,
'How hard can it be?'

You did an awesome job on this, I'm so happy with the result.

LOL, oh yeah, there's just no possible way it could go horribly wrong.

“Placing a bag of holding inside an extradimensional space created by a Handy Haversack, Portable Hole, or similar item instantly destroys both items and opens a gate to the Astral Plane. The gate originates where the one item was placed inside the other. Any creature within 10 feet of the gate is sucked through it to a random location on the Astral Plane. The gate then closes. The gate is one-way only and can't be reopened.”
— https://roll20.net/compendium/dnd5e.....20of%20Holding
TL;DR: We're in for a wild ride.