1099 DIV

I invested in Invesco SteelPath MLP Income A in 2021.  This is all after-tax money of mine.  Last year I received a 1099-DIV with non dividend distributions listed, so I don't believe I paid any taxes.  This year, I received a 1099-DIV with non dividend distributions as well as qualified and ordinary dividends and now I am hit with taxes on it.  I have not taken any distributions.  Why am I being taxed this year on it? And why are there total ordinary dividends and qualified dividends listed when they weren't last year?