Supreme King Gate Magician wont activate

YGO Omega Bugs
1

  1. It seems like No matter what I do This card wont allow me to set it in the pendulum zone

  2. Try to set it in the pendulum zone

  3. Screenshot OR error code

  4. I shouldve been able to set it in the pendulum zone

  5. Win- 10

2

1 context, 2 replay, 3 when?