The writ of error is based upon the refusal of the trial court to permit a plea of guilty to be withdrawn. One of the alleged errors set forth in the bill of exceptions is that the refusal to grant a motion to withdraw the plea of guilty violated certain constitutional rights of the accused.
It is the duty of this court upon its own motion to raise the question of its jurisdiction in all cases in which there may be any doubt as to the existence of such jurisdiction.
McDowell
v.
McDowell,
194
Ga.
88 (
Transferred lo the Court of Appeals.
