UIF - Unemployment Insurance Fund - Unpaid maternity leave due

After multiple enquiries about my maternity leave still due to me in 2017, I was informed that all monies due were paid out (I enquired for almost a year). In 2021 I went on Maternity leave again. January 2022 when I went to enquire when my last maternity leave of 19 days due to me is going to be paid, I was informed that I am owed another 30 days maternity leave for 2017. The labour department is full of excuses as to why my money due to me has not yet been paid out. No one is answering telephones or e-mails.