Shiny Palkia - "Unable to match an encounter from origin game."

[LegalShiniesFTW]

While waiting for my flashcart to arrive, I thought I would play around with PKHeX to get the feel of it. I'm working on a shiny Palkia, and I'm good except for one error message: "Unable to match an encounter from origin game." I set the game as UM, met in the Ultra Space Wilds, and met lvl 100 (see attached screen capture). What am I doing wrong? Thanks!

[Zowayix]

Palkia is met at level 60 in the Ultra Space Wilds, not 100.

[LegalShiniesFTW]

That error now makes a lot more sense. Made that change and it worked perfectly.

Thanks for the help!