How did the league respond to Japan invasion of Manchuria?

The League of Nations responded to Japan's invasion of Manchuria in 1931 by condemning the aggression and establishing the Lytton Commission to investigate the situation. The commission ultimately concluded that Japan's actions were unjustified and recommended that Manchuria be restored to Chinese sovereignty. However, the League's effectiveness was undermined by its inability to enforce its decisions, and Japan withdrew from the League in 1933, highlighting the organization's limitations in addressing aggressive acts by member nations.