plus capable de voir mes photos car mon catalogue est corrompu que faire ?

Why do you think the catalog is corrupted? What is the exact unedited word-for-word message (even if it is not in English)?

What do you see? (Show us a screen capture using the "insert photos" icon)

Follow the prompts to repair the catalog. Do you have a recent backup? If the repair does not work, restore a backup and replace the corrupt catalog with that catalog.