# tmux.ControlNotificationOverflowError

- **Module:** tmux
- **Package:** github.com/libtmux/libtmux-go/tmux
- **Language:** Go
- **Kind:** struct
- **Source:** https://github.com/libtmux/libtmux-go/blob/5f808882015a975a65acc7f9da5b3ff0d5cbdc91/tmux/control_notification_queue.go#L23
- **Page:** https://libtmux.org/reference/go/tmux-controlnotificationoverflowerror/

ControlNotificationOverflowError reports the backlog limit and the record that would have crossed it. The queued prefix remains available first.

## Members

- `LimitBytes` (attribute) — LimitBytes is the maximum retained payload and queue framing.
- `PendingBytes` (attribute) — PendingBytes is the unread payload and queue framing retained at overflow.
- `NotificationBytes` (attribute) — NotificationBytes is the size of the first notification not retained.
- `Error` (method) — Error describes the bounded backlog without disclosing notification data.
- `Unwrap` (method) — Unwrap makes ControlNotificationOverflowError compatible with ErrControlNotificationOverflow.