Suddenly,English Mail from ANA,I can not understand

突然、航空会社から英語のメールが来た

なんとなく大阪弁に翻訳すると

「われが予約したカンボジア行きのチケットはキャンセルや！
アップグレードもできへんぞアホが！
道頓堀に飛び込んどけ！」

という内意用だ

怖い航空会社だ。。

Thank you so much for flying with ANA.

We would like to inform you that either the flight you reserved has been canceled or the class of service to which you requested to upgrade is no longer available.

Information regarding Flight Operations connected with the ongoing COVID-19 pandemic
https://www.ana.co.jp/other/int/meta/0611.html?CONNECTION_KIND=jp&LANG=e

We sincerely apologize for any inconvenience this may cause.