Given this paragraph about Duchess Auguste of Württemberg, what happened to personal life?

On 17 March 1773, Auguste’s spouse succeeded as the 4th Prince of Thurn and Taxis. The marriage was at that point severely deteriorated. Auguste left Karl Anselm and settled in Paris.[4] Rumours claimed that she lived with a lover.[5] However, she was tormented by economical problems, ran out of funds and was hounded by creditors.[6]

Auguste’s marriage was severely deteriorated and she had debt problems.