[fixed]Detention Sphere not exiling other copies of target

Describe the Bug:
Detention Sphere is not exiling copies of the target permanent beyond the first.
Which card behaved improperly?
Detention Sphere
Which update are you using? (date, name)Which type? (duel, gauntlet, sealed deck)
Manalink 5-2020 10bda4ca0 - gauntlet
What exactly should be the correct behavior/interaction?
Exile all copies of target permanent that are on the board when Detention Sphere enters play
Are any other cards possibly affected by this bug?
No.
Detention Sphere is not exiling copies of the target permanent beyond the first.
Which card behaved improperly?
Detention Sphere
Which update are you using? (date, name)Which type? (duel, gauntlet, sealed deck)
Manalink 5-2020 10bda4ca0 - gauntlet
What exactly should be the correct behavior/interaction?
Exile all copies of target permanent that are on the board when Detention Sphere enters play
Are any other cards possibly affected by this bug?
No.