1 files changed, 1 insertions, 0 deletions
diff --git a/errors.go b/errors.go
index c8b053f..8ce604a 100644
--- a/errors.go
+++ b/errors.go
@@ -12,4 +12,5 @@ var (
 	ErrBodyTooLong        = errors.New("body too long")
 	ErrNotConnectedServer = errors.New("not connected server")
 	ErrSendToSelf         = errors.New("attempt to send message to self")
+	ErrUIDBusy            = errors.New("too many busy uids")
 )