ACCOUNT-V1 seems to be using the wrong region for PH.

[CarlVictorV]

import cassiopeia as cass
from cassiopeia import Account

def print_summoner(name: str, tagline: str, region: str):
    account = Account(
        name=name,
        tagline=tagline,
        region=region,
    )
    summoner = account.summoner
    print(summoner)


if __name__ == "__main__":
    print_summoner("Pobelter", "NA1", "NA") #Americas
    print_summoner("Kalturi", "NA1", "NA") #Americas
    print_summoner("Kaiser10", "JP1", "JP") #Asia
    print_summoner("KaiserV", "GOW", "PH") #SEA
    print_summoner("Omega", "SG2", "SG") #SEA
    #SEA is not a correct region for accounts-v1

After testing out Cassiopeia, I realized that it does not work for the Philippines or Southeast Asia regions.

Making call: https://asia.api.riotgames.com/riot/account/v1/accounts/by-riot-id/Kaiser10/JP1
Summoner(id=?, account_id=?, puuid='T62kOSc4Gj4mUSty2hNLTkXzU0GTOJC6hAX1FrMkElhNJW_STobine2AQ8lLusIHFyPv5ywnKTeULA')
Making call: https://sea.api.riotgames.com/riot/account/v1/accounts/by-riot-id/KaiserV/GOW
Traceback (most recent call last):
.... errors

It uses 'sea' even though it's not a valid choice for account/v1.

[jjmaldonis]

Thanks for the report and the code to reproduce. This is now fixed in version 5.1.2