Yahoo Mail Problem

I have some problems on Yahoo Mails for 4 days. When i open my Yahoo mail on Chrome, i see all undread mails and i can send mails, but on Brave Browser i cant send mails and i cant open the unread mails also. If i even click the mails, they still seems unread. Anybody has same problem as me?

Thanks for reaching out. Would you mind providing some additional details surrounding your setup?

To confirm – all your emails do appear when using Brave, but they’re status (read, unread, etc) doesn’t seem to change, is that correct?

and some mails dont look on inbox.