307 catalytic converter fault, antipulation fault

My 307 car started shaking right on the ramp when I was driving, I approached right, stopped, started again, trembled, trembled gasoline, continued again, stopped trembling, throttle again, was quite idle. I ran it, warmed up and stopped the fault, but it did not stop for a while & nbsp; catalytic converter fault, gave an antipulation fault error in the back engine malfunction lamp flashed, then started to light steady, a little more car went to the titer, I went to the right, I pulled the master, I called the battery, disconnect the battery, said it for 5 minutes, I removed it, it was the same again vibrating, I heated the vehicle a little later, the fault went off, I continued on the road, I did it a few days ago, I pulled the car, I started it again 2 hours later, I left the road, nothing happened. & nbsp; the car was installed at 124 thousand km, the tube was at 65 thousand km last year, the computer was inserted after the previous error, they said the brain needs to be updated, they said adjust the tube, they went to the tube, they did not care about the weapon, the cable was broken, then they said, I did not go, this day gave this error. why? & Nbsp;