Uncaught TypeError: Cannot read property ‘loopComplete’ of null
at dragonBones_ArmatureDisplay.170.proto.hasEventListener (callbacks-invoker.js:119)
at dragonBones_ArmatureDisplay.hasDBEventListener (ArmatureDisplay.js:592)
at ActionTimelineState.284.ActionTimelineState.update (dragonBones.js:9874)
at AnimationState.284.AnimationState.advanceTime (dragonBones.js:8841)
at Animation.284.Animation.advanceTime (dragonBones.js:7486)
at Armature.284.Armature.advanceTime (dragonBones.js:3799)
at WorldClock.284.WorldClock.advanceTime (dragonBones.js:7175)
at DragonBones.284.DragonBones.advanceTime (dragonBones.js:61)
at dragonBones_CCFactory.update (CCFactory.js:28)
at 32.cc.Scheduler.update (CCScheduler.js:413)
我没有添加 DragonBones 事件监听器。



