Lightroom Classic

 SummaryAfter updating to Lightroom Classic 15.0 (Camera Raw 18.0), the Library module no longer displays thumbnails or Loupe previews for monochrome DNG files from the Leica Q2 Monochrom.The images display and edit correctly in the Develop module, but the Library grid and Loupe views remain blank (gray boxes).This issue did not exist in previous versions (Lightroom Classic 12.5 and earlier).  Affected versions Lightroom Classic 15.0Adobe Camera Raw 18.0Catalogs migrated from earlier versions (which rendered fine)   System details MacBook Pro (Apple M2 Max)macOS: [specify version, e.g., Sonoma 15.x / Sequoia 15.x]GPU acceleration: tested both On and OffOriginal DNG files stored on external APFS SSD (same issue when stored on internal drive)   Camera / File type Leica Q2 MonochromNative monochrome DNG (single luminance channel)Occurs with both newly imported and previously cataloged files   Steps to reproduce&nbs

While I am busy editing photographs, LRC starts importing again. I have to eventually quit and restart the program over and over while I am trying to work. It is very frustrating - any ideas?   I am working on LRC version 15 that I updated 7 days ago.   I cannot reproduce the problem - the import window just opens and requests that I select a source.   [Moved from 'Lightroom ecosystem' forum to 'Lightroom Classic' forum by moderator]

Lightroom classic v15 on mac.  some photos show up in the folder grid view, completely editable, no issues, but when I go to the associated subfolder where that picture should be, it is not there. In finder it shows as an "orphaned" type individual file .  Just moved data to a new large harddrive, but everything seems fine except this issue.

Hallo, mir ist nun schon zum zweiten Mal passiert, dass Dateien nach einem Update von der Festplatte verschwunden sind. Ich wäre sehr dankbar für Unterstützung, denn es fehlen mehrer Dateien seitdem. Wo liegt das Problem ? Habe in dieser Community einen weiteren Fall dazu aus 2023 entdeckt. Gab es damals dazu eine Problemlösung ?

In my (Windows 11) LrC I am not able to open Book module. All what I can see is "Cannot access font" dialog. Maybe there is a prefererence with a font name to change, but I am not able to know where.Anyone can help me?Thank you in advance 

Lightroom classic was freezing after opening the import window. After waiting for several minutes, import is posible. Last workaround was resetting preferences, but LrC still freeze in import window.Tried this.New catalog file, still freezeTired Optimize, still frezeUpdated GPU driver, still freezeNew card reader, still freezeUpdated Windows, still freezeResetting preferences, still freeze  Lightroom Classic versjon: 14.5.1 [ 202508231203-c2638d01 ] Lisens: Creative Cloud Språkinnstilling: nb Operativsystem: Windows 11 - Home Premium Edition Versjon: 11.0.26200 Programarkitektur: x64 Systemarkitektur: x64 Logisk prosessorantall: 16 Prosessorhastighet: 2,3GHz SqLite-versjon: 3.36.0 CPU-bruk: 4,0% Strømkilde: Plugget inn Innebygd minne: 16147,3 MB Dedikert GPU-minne brukt av Lightroom: 19,0MB / 8020,0MB (0%) Virkelig minne tilgjengelig for Lightroom: 16147,3 MB Ekte minne brukt av Lightroom: 1343,9 MB (8,3%) Virtuelt minne brukt av Lightroom: 1439,1 MB GDI-objekter teller: 742 Antal

He instalado la última versión  de ligthroom y al abrirlo, simplemente no hace nada. No se abre, pero lightroom normal sí, y necesito poder abrir Lightroom Classic de forma urgente. Gracias! 

Can someone please help me. I've tried everything. I edit my photos on LRC on MAC i get part way through close my app and come back and then have to update the denoise it doesn't save on any photos. I go to export them and it doesn't save. I have reset settings. What else can I do? I shoot sports games & I'm 4 games behind and more coming up. 

Tried to move a folder (with 3 subfolders) from 1 ssd to another ssd within LrC. The parent folder and 1 of the subfolders moved to 2nd ssd, 2 other subfolders are gone, not on original ssd, not on 2nd ssd.  Any ideas?  MacBook Pro, Sequoia, LrC 15.0.1   {Moved from Lightroom Cloud to Lightroom Classic Forum by Moderator} 

He observado que A VECES, después de aplicar una marca a una foto (etiqueta de color,  clasificación de estrellas, etc) la selección salta AUTOMÁTICAMENTE a la diapositiva siguiente en la barra inferior de diapositivas,  y otras veces no, sin que yo haya sido capaz de determinar bajo qué criterio lp hace o no. Alguien  se encuentra en la misma situación y sabe por qué pasa esto? 

Hi, I'm using Lr Classic 15.0.1 on a M5 macbook pro.When i export some pictures with an AI remove correction, in the exported file i can't see any object removed.I need to click AI Edit Status, re-wait for the correction and re-export. and this for any single pictures i've adjusted.Can You help me?

When I loaded the most recent photos to Lightroom, I got the error message:"Lightroom has encountered problems reading this photo.You will not be able to make adjustments to the photo."Many of the photos are black in the bottom half. I tried to edit anyway and encountered the message, "Unexpected end of file encountered". I have about 6 weeks experience using Lightroom, have loaded about 500 photos in 8 different loads and have never encountered this before.The photos in the camera look ok. What could be the problem? Software, camera (Nikon 7100) or mac hardware?Any advice is welcome. Thanks.

I am scanning negatives using DSLR. Today I updated Lightroom Classic to version 15.0.1 and cannot now invert Tone Curve as I used to do earlier. In Tone Curve panel I am not able to drag left bottom point to upper corner and same with upper right corner point to bottom. I am using Macbook Pro with macOS 15.6.1. Am I doing something wrong?

I cannot sync faces in Lightroom Classic with Lightroom in cloud.I need to get the mames in the keywords.Is it possible?How?

Hello,   Since upgrading to my new very powerful system, Lightroom Classic (version 15.0) has been performing extremely slowly.   Issue description: There are significant delays (several seconds, sometimes up to 10 seconds) before Lightroom responds, particularly when using the following tools:   • Masking (people, subject, background)• Color mixer / color correction• Crop overlay tool   All basic adjustments (exposure, contrast, highlights, shadows, etc.) work normally. Other Adobe applications (After Effects, Photoshop, etc.) run completely smoothly. My previous, weaker system did not have these problems.   System specifications: • Windows 11 Pro (x64), Build 26100.6899 (25H2)• NVIDIA GeForce RTX 5070 Ti (AMD onboard GPU disabled)• AMD Ryzen 9 9950X (16 cores, 4.30 GHz)• 128 GB DDR5 RAM (4×32 GB Corsair)• Mainboard: ASRock X870 Steel Legend WiFi• Catalog located on an external SanDisk Extreme SSD (1 TB) connected via high-speed USB hub   Steps already ta

Steps to ReproduceChange the attached script bugUndo from .txt to .lua0. Go in Develop Module1. Run the attached scrip and in the dialog :2. Click "Exposure -4" or "Exposure +4"3. Wait till the step appears in history.4.Click "Exposure -4" or "Exposure +4"5. Wait till the step appears in history.6. Click the "Undo" OR after step 5 close the dialog and "Undo"Both history steps are undone but only one should be undone.Sometimes when all the history steps are undone the setting changed is not actually undone.See video.I definitely wrote something wrong in the UI but I don't know what exactly...feeling very stupid.Any help would be appreciated..

 我是一名专业摄影师，想报告一下我在使用 Lightroom Classic 时遇到的性能问题。从Lightroom Classic 14.5.1升级到15.0版本后，我发现使用“修改照片”模块编辑照片时，在“胶片显示”面板中切换图像会出现卡顿和延迟。这个问题在14.5.1版本中并不明显，一切运行都流畅。我后来升级到了Lightroom Classic 15.0.1版本，并进行了目录优化，但问题仍然存在。虽然15.0.1版本较15.0版本不断改进，但整体性能仍然远不如14.5.1版本流畅。我希望您的团队能够尽快调查并解决这个问题，以改善“开发”模块中的编辑体验。非常感谢您长期以来的努力和支持。 如果有更好的解决方案，请提供详细的故障和措施分步骤说明。 我的 macOS 版本是 Sequoia 15.7.1正在使用 Mac 版 Studio MAX 2023 

When I import images from my Hasselblad CFV-50C digital back red and green dots show up throughout the image. When I import the same images into the Hasselblad Phocus program (Simular to Lr) the dots do not show up. Any ideas on what me be happening, is there a setting in Lr that I need to adjust when importing? Thanks for your help.John

I have been using my own self made user presets for the past year and a half on multiple catalogs on two different hard drives. Today, with both hard drives plugged in, I opened a catalog and all of my downloaded presetes as well as my user presets were missing. I have been able to re add my downloaded presets but cannot figure out how to restore my user presets i made. Can anyone please give me some help with this?

Help! LrC is unusable.After updating to v15.0 LrC goes to a popup requiring catalog upgrade.Selecting "Upgrade," the Mac works a bit, then the computer crashes and restarts. In the old libraries folder, I have the attempts to create the library backup of different sizes, but apparently none complete. They are smaller than my current but outdated catalog. I saw the a for PC, but I'm not sure I have Visual C++ or whatever that is. A search for "MSVCP140.dll" in Finder finds nothing. I do have MS Office if that's relevant. After a few days, I got the update for LrC to 15.0.1. Updated, then, after opening and attempting to upgrade the catalog, the app crashes or the computer crashes. iMac 2019mac OS 15.1.1 (24B91) Please help! I have photo work that's very late.

I'm using Lightroom Classic V15.01 on macOS/Mac Studio, and I'm having trouble loading PSD files that contain operations using the Frame tool. A message tells me the files contain errors. However, other PSD files that don't use the Frame tool are importable into Lightroom Classic.  

Hi there, I'm not sure if this is a bug or I'm misunderstanding these functions. I manage a very large LRC library for a holiday tour company which takes images of clients during their tours. The library is currently 81748 images in size. In order to manage this, I have a large number of keywords, as well as smart collections, to organise and search for specific kinds of images. The images are all tagged with a trip code based on what tour it is from. This is made up of a three letter code such as "ABY", a letter which designates what year it is from, and a number which designates what week of the year. A full trip code looks something like ABYB22. The codes are distinct enough that theres no overlapping in terms of keywording. I have a series of smart collections set up to collect the best images from each tour - each collection is set to gather all the images with a given tour code ("CAL") and which are 5* rated. I've attached a screenshot of the smart collection settings.

Bonjour à tous,Je suis abonné à Adobe Creative Cloud avec Lightroom et je rencontre un gros problème bloquant.Mon ordinateur (un Mac de 10 ans) est limité à macOS Catalina (10.15). Or, Lightroom Classic 11 est la dernière version compatible avec Catalina.Malheureusement, cette version n’est plus proposée dans l’application Creative Cloud : je n’ai accès qu’à la version 14 (qui n’est pas installable sur Catalina).J’ai contacté le support Adobe à plusieurs reprises, mais la seule réponse est que Lightroom 11 n’est “plus supporté” et qu’aucun installeur ne peut être fourni. On me conseille d’upgrader mon système… ce qui est impossible sur mon matériel.Résultat : je paie un abonnement que je ne peux pas utiliser, puisque je ne peux ni ouvrir mon catalogue en v11, ni installer la version actuelle.Ma question :Est-ce que quelqu’un dans la communauté a déjà réussi à obtenir :l’installeur hors-ligne officiel de Lightroom Classic 11 pour macOS,ou une ancienne version du client Creative Cloud qu