Wrongfully penalised

I was wrongfully garnished by SARS in February 2024. Fortunately, I managed to get it cancelled before they could start deducting it from my salary. This was in March 2024 when the case was resolved. I always made sure that I check my statements every month after then, to make that I don't miss anything, and the balance was always R0. This was until in September 2024 when I checked my compliance status that , the amount I was garnished for, is still on my name. Every month since September 2024, I've been going to SARS Alberton and CBD, asking them to assist in clearing my name, but till today, I am still flagged by SARS and in the process, getting letters of final demand, which was sent on the 06th December, and I am being given 10 working days to make the payment. How on earth do I owe SARS a whole R135000 as an individual, no business, no extra income, like seriously. Please help.