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shonesd
Participant
September 23, 2026
Question

Since updating Mac OS to 26.6.2 (25G83) Lightroom Classic will not load. The splash screen comes up and then disappears. The app shows as not responding.

  • September 23, 2026
  • 1 reply
  • 10 views

As reported above, it simply will not load. I have no access to my library. 

    1 reply

    JohanElzenga
    Community Expert
    Community Expert
    September 23, 2026

    The preferences may be corrupted, or the catalog may be corrupted. First try resetting the preferences:

    https://www.lightroomqueen.com/how-do-i-reset-lightrooms-preferences/

    If that doesn’t work, then start Lightroom Classic while holding down the Option key. You will get this dialog: 

    Click the ‘Create a New Catalog’ button, give the new catalog a name and see if Lightroom Classic starts up with it correctly.

    -- Johan W. Elzenga