The rest of the debt arrangement

I founded the company in 2016, in which an investor also became a small shareholder. I made the company work with my own marketing and hard work. Due to a small deposit, the company filed for bankruptcy in 2018, and I was left with more than €80,000 in debts and guarantees. I have been paying off debt through debt settlement for five years. Now there is only €1,500 left and I am applying for assistance for that. For the past three years, I have worked two jobs and tried to survive both debt payment and raising my own child. Now I became unemployed because a lot of employees were fired from the workplace. I should pay the final debt of €1,500 by the end of December, but being unemployed I can't afford anything extra. The risk is that the entire debt arrangement will be terminated, in which case five years' interest on the debts will be transferred to the payment. Even a small donation helps