Gen 2: Unable to match an encounter from origin game

[BeyondTheHorizon]

Not sure if this is a bug or if I'm doing something wrong, but I was genning a Spearow at Level 2 from Route 46 in Crystal, but it is marked as illegal and PKHeX gives me the title error.

Not only that, I also checked with several early-game Pokémon and they were all marked as illegal with the title error.

Here's the .pkm file.

021 - SPEAROW - B7D6.pk2

[jasenyoface]

Out of all of the routes/locations that I referenced and then tried in Crystal, Met Location: (none) along with (current) level 5 were flagged as legal in PKHeX.  

I noticed a similar event with most of the Pokemon too; the starter Pokémon being excluded.  

[Kaphotics]

prior issue here:

https://github.com/kwsch/PKHeX/issues/978

now disabled location check for crystal pkm in recent commit (2h ago):

https://github.com/kwsch/PKHeX/commit/113001f28055776287f2065745001413dffb08fa