How do I fix this?

I am new to kdenlive and my problem is that there is a black background on the text where it covers the image underneath. Every time I add the text it covers the white screen under it

https://preview.redd.it/79f1jj6mgiyg1.png?width=1917&format=png&auto=webp&s=943ad910fb8dd8c462a5d4b14155665d654b30ee

https://preview.redd.it/ugresq5mgiyg1.png?width=1919&format=png&auto=webp&s=463126fd4ccfc29f05dbfd7fe3632892b0f887ab