Error receiving the tag in @MTProxybot

**_An error occurred when adding a secret, but the secret is correct. Error:_**
`Sorry, an error has occurred during your request. Please try again later.`
**Bot: [@MTProxybot](https://t.me/MTProxybot)**

<img width="462" height="192" alt="Image" src="https://github.com/user-attachments/assets/e2f609d9-b74d-4a25-8d21-9a693085cc75" />