I’m sorry I don’t know what that means. I also just came upon the same issue with “Magikey Locking”. It’s a trap card that summons 2 monsters to the field and immediately afterwards uses them to either Synchro summon or XYZ summon. Again, the summoning of those 2 monsters takes place, but right afterwards I get the same error message that I got with Gunkan Suship Shari Red. I’ll try it online to see if works in that environment, which I’m guessing it will.