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Participant
December 16, 2024
Question

Problème lancement Lightroom

  • December 16, 2024
  • 1 reply
  • 178 views

Bonsoir,

 

Je rencontre un énorme problème depuis ce matin. 
Malgré plusieurs re démarrage de mon MAC lightroom Classic ne veut pas s'ouvrir.

Toujours le même message " Adobe Lightroom Classic a quitté de manière imprévue.
Cliquez sur signaler pour avoir plus de détails et envoyer un rappport à Apple" 

 

J'ai essayer de cliquer sur "Signaler", RIEN ! J'ai testé " Ignorer", RIEN ...

 

Svp , j'ai besoin d'aide ....

 

This topic has been closed for replies.

1 reply

AxelMatt
Community Expert
Community Expert
December 17, 2024

Try resetting the preferences of Lightroom Classic:  How to reset Lightroom Classic preferences (adobe.com)

It's recommended to backup your preferences before you reset the preferences to the default settings: 

https://helpx.adobe.com/lightroom-classic/kb/preference-file-and-other-file-locations.html

 

Please check if there's a .lock file next to the LR catalog in the appropriate folder.

If  there's such a .lock file it must be deleted manually.

More informations about this, you'll find here: 

The Lightroom catalog cannot be opened because another application already has it opened - lrcat.lock (adobe.com)

 

Another cause may be a defective catalog. 

In a first step copy your recent catalog to a safe place onto your hard drive. Then restore the catalog from the latest backup and check. 

 

My System: Intel i7-8700K - 64GB RAM - NVidia Geforce RTX 3060 - Windows 11 Pro 25H2 -- LR-Classic 15 - Photoshop 27 - Nik Collection 8 - PureRAW 6 - Topaz Photo AI