Self assessment-Under paid and other debts 03b

I am trying to file the Tax return and was showing other debts :£1988 as outstanding debts. Every month I am paying tax from my employment. I have a temporary tax code for failing to fie return last year and paying penalty to repay late fee. Is this cause(tax code) for creating outstanding debt, don't know how to proceed. Please Help !!

Hi,
If an outstanding debt was collected in your 2022/23 tax code then this will need to be included on your 2022/23 tax return.
If you need to check this you will need to contact HMRC to review:
Self Assessment: general enquiries
Thankyou.