Welcome to the Wefugees Community and thank you for your question.
Your situation sounds indeed quite complicated. As far as I know, in the name of the Dublin regulation France would be responsible for your asylum case because they issued the visa. And as you mentioned, Ghana is one of the so-called "safe countries of origin" in Germany, which makes things more difficult. What happend back in Holland? The government acknowledged you as refugee or you held any other type of residence permit?
I will link two of our experts here. Dear @mbeon-Bernd and @mbeon-Lena, can you give any advice or share information?
However, I assume it will be the best option to consult a lawyer or a migration counselling office. You might need support in collecting and presenting good reasons why your asylum application should be assessed/accepted in Germany.
Please also keep in mind that you most probably will have only one week to appeal against a potential negative decision by the BAMF.
In any case, please don't hesitate to get back to us with any further questions.
All the best,