E18 - When Burn would proc from Secret Power (Super-heated Field), error occurs and burn does not happen

[Girasol 1]

 

Basically, fighting on Super-heated Field with Secret Power, this error occurred. I can tell it's due to Burn proccing in the first place because I've used Secret Power before and used it again after and the error didn't occur, so it had to be on the whatever-percent chance. The game did not crash, it continued fine, except the opposing Sawk was not burned as it likely should have been.

 

I searched battle errors forum and the known errors thread, and saw nothing about Secret Power, so I hope that I haven't overlooked anything.