Game error on usage Satoru, the Infiltrator with triggered ability

Game error on usage [[Satoru, the Infiltrator]] -- can't processing triggered ability on stack. Without details, only error:

ERROR 2024-06-12 16:40:09,375 getSpellOrLKIStack got non-spell id mage.game.stack.StackAbility correlating to non-spell object stack ability (When {t>
java.lang.Throwable
at mage.game.GameImpl.getSpellOrLKIStack(GameImpl.java:718)
at mage.cards.s.SatoruTheInfiltratorTriggeredAbility.checkTrigger(SatoruTheInfiltrator.java:104)
at mage.abilities.TriggeredAbilities.checkTrigger(TriggeredAbilities.java:243)
at mage.abilities.TriggeredAbilities.checkTriggers(TriggeredAbilities.java:108)
at mage.game.GameState.handleEvent(GameState.java:1006)
at mage.game.GameState.handleSimultaneousEvent(GameState.java:825)
at mage.game.GameState.processAction(GameState.java:679)
at mage.abilities.AbilityImpl.resolveMode(AbilityImpl.java:251)
at mage.abilities.AbilityImpl.resolve(AbilityImpl.java:205)
at mage.game.stack.Spell.resolve(Spell.java:309)
at mage.game.GameImpl.resolve(GameImpl.java:1766)
at mage.game.GameImpl.playPriority(GameImpl.java:1689)

Start with mage.cards.s.SatoruTheInfiltrator.java at checkTrigger and follow the stack lookup in mage.game.GameImpl.java, especially getSpellOrLKIStack. Reproduce the Satoru, the Infiltrator triggered-ability interaction and trace the StackAbility handling shown in the error. Done means the triggered ability processes without this stack error.

Written by the indexing model from the issue text.