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katerinaa65472319
katerinaa65472319
Participant
March 29, 2017
Resuelto

lrcat.lock can't be found, catalog can't be opened

  • March 29, 2017
  • 2 respuestas
  • 1644 visualizaciones

The catalog's message when trying to open is: 'The Lightroom catalog cannot be opened because another application already has it opened. Quit the other copy of Lightroom before trying to launch'. I read deleting of the lock file might help. Can't find the lock file. Searched anywhere. Please help!

Este tema ha sido cerrado para respuestas.
Mejor respuesta de katerinaa65472319

Yes, I tried that as a matter of course, but sadly it did not work.

What has worked though was copy-pasting the catalog together with the Smart Previews in to a different location. They now open fine from that new folder.

2 respuestas

katerinaa65472319
katerinaa65472319Autor
Participant
March 29, 2017

Sorry, I should have been clearer. I know where to look for .lock files, and have searched both manually and using the OS search option. However, there are no .lock files showing up on my computer. Only the single .lrcat file is showing. I've got hidden files showing.

Is there another issue apart from the .lrcat.lock issue that can cause this error message? If not, why are there no .lrcat.lock files showing on anywhere on my hard drive?

Per Berntsen
Community Expert
Per BerntsenCommunity Expert
Community Expert
March 29, 2017

I have never encountered a case where there is no lock file present with that error message.

Have you tried restarting your computer?

katerinaa65472319
katerinaa65472319AutorRespuesta
Participant
March 29, 2017

Yes, I tried that as a matter of course, but sadly it did not work.

What has worked though was copy-pasting the catalog together with the Smart Previews in to a different location. They now open fine from that new folder.

Per Berntsen
Community Expert
Per BerntsenCommunity Expert
Community Expert
March 29, 2017

The lock file is in the same folder as the catalog. The catalog is ususally in a folder called Lightroom Catalog inside the Pictures or My pictures folder, unless you decided to save the catalog elsewhere.

You can also use the operating system to search for .lock files. Make sure that the OS is set up to show file extensions.

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