Oil Pan Frustration

Finally got the exhaust and suspension replaced that I removed to replace the pan gasket on my 69 Barracuda 318. Got the car started, oil pressure was good and all appeared well. Then I noticed a significant leak from the front of the pan. It looks like part of that curved rubber gasket got displaced when I reinstalled it. Any remedy to this without taking it all apart again? Frustration level is extremely high at this point.