const internal/types/errors.InvalidSend

4 uses

	internal/types/errors (current package)
		code_string.go#L69: 	_ = x[InvalidSend-59]
		codes.go#L561: 	InvalidSend

	go/types
		expr.go#L229: 			check.errorf(pos, InvalidSend, invalidOp+"cannot send to %s: %s", x, cause)
		expr.go#L232: 			check.errorf(pos, InvalidSend, invalidOp+"cannot send to %s %s", cause, x)