The state concedes that under State v. Stevens, 253 Or 563, 456 P2d 494 (1969), and State v. Wright, 31 Or App 1213, 572 P2d 361 (1977), "the trial court was without authority, when it revoked defendant’s probation, to order that a sentence previously imposed be served consecutively to another sentence imposed during the period of probation.”

Reversed and remanded for resentencing.