There are no fault divorce grounds in Minnesota under Minnesota divorce laws. As Minnesota is a "no fault" divorce state, the only ground is an "irretrievable breakdown of the marriage”.
An Irretrievable Breakdown of the Marriage:
This means that there exists no such reason for reconciliation. Both the spouses have lived apart for minimum 180 days and the relationship can no longer be continued. Under this divorce ground in Minnesota, both the parties are legally entitled to claim a petition for divorce.
Contact a professional divorce attorney or divorce lawyer for detailed information regarding divorce grounds in Minnesota.