The Free Democratic Party (FDP) in Germany is facing significant internal and external criticism following the release of a controversial strategy document known as the "D-Day" paper.

The document, which outlines plans for the FDP's exit from the coalition government with the SPD and the Greens, has sparked outrage among former coalition partners and within the party itself.

FDP leader Christian Lindner has admitted to handling errors but maintains his candidacy for the upcoming Bundestag elections.

Despite claiming ignorance of the document, doubts about Lindner's knowledge persist, with critics questioning the party's integrity and transparency.

The fallout has led to resignations within the FDP's leadership, further intensifying the crisis.

As the party grapples with the backlash, its image as a responsible political force is under scrutiny.