Yamato was stunned by some mystery on rejuv capture

[nicaea_sera]

29472660 18:45
Capturing rejuv, Viscous cubed, Ivy statued, Yamato punched rejuv. Yamato got stunned as if she got parried but there were no enemies in boss arena

 

[kdhupar0]

Can you check where did she take damage from? I had a similar bug where I got stunned by enemy walkers even though I wasn't in range.