Source: The Great Interpretation of Dreams (Ibn Sirin)
A torn shoe in a dream indicates difficulty in travel or worry related to the wife or partner.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
A torn shoe indicates separation from a partner or woman.
Source: Signs in the Science of Expressions (Ibn Shaheen)
A torn shoe is interpreted as worry and grief related to a woman.