Zoho Forms で日本語名のファイルがアップロードできなくなりました。

Zoho Forms で日本語名のファイルがアップロードできなくなりました。

2021/7/20頃から、Zoho Form のファイルアップロード機能で、日本語名のファイルのアップロードが完了せず、送信できないという状況が続いています。
ファイル名を英数字にすると問題なく、アップロードされます。

複数のZoho Form アカウントで同様の現象が起きており、大量のユーザーからの月末処理で利用しているため、大変困っています。
どなたか同様の現象が発生している方いないでしょうか。

特に設定を変更したりはしていないのですが、設定で解消できるものでしょうか

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