Do I get a travel ban in the UAE for a bank loan in Saudi Arabia?

Good day!

I'm a resident of the UAE now. I had an unpaid bank loan in Saudi Arabia way back in 2014.

Now, Bilkish agency, a debt collection agency, keeps on calling me to pay my debt in just a few days. I can't afford to pay immediately because I'm not earning too much.

An agent said she will make sure the bank will block me here in the UAE.

Does the collection agency have the right to block me in immigration or put me into travel ban here in the UAE?

Thank you so much for your reply.