Connection failed a few times recently

I got the Connection failed. error a few times when it’s working on Agent mode and suddenly interrupted with this error:

Request ID: 67d7e8be-c0eb-496e-ba60-601d4c2db321
Cursor version: 0.49.6
OS version: Sequoia 15.4.1

Console error:

Tried to reload/restart/reinstall cursor, the error persists.