Yareli riding Merulina is adversely afflicted by certain Keyglyphs and enemy abilities

[magandcheese]

While riding Merulina, Yareli will be "jammed up" when impacted by the explosion of Voidburst keyglyph, and the lightning strike of Conductive keyglyph. When in this state, she is unable to cast any abilities, reload, or fire weapons. She is able to dismiss Merulina, but she is then prevented from jumping, rolling, or sprinting for the duration of the effect. The effect lasts for about 5 seconds.

She will also be afflicted by a similar effect when hit with certain Kuva Lich and Sisters of Parvos abilities, namely Stampede and the hound ability Aerial Prospectus.

[Soweli]

Also affects me.

[Princess_Kari]

Yareli main since her release - still happens
almost as frustrating and game breaking as Yareli disappearing while going into operator while riding Merulina, deleting your entire progress and renders you without rewards (and your warframe for the rest of the match)

[(XBOX)MinimumBlock111]

Still Happening.