Questions

Hello everyone, I have a problem with print sizes. I would like to printa 20x30cm format on a A4 sheet but i aways end up with a width of 20,5cm.I have an Epson P900, i must be missing something...

After much frustration with my C: drive space being eaten up like a hungry Packman, I found out there was about 95GB worth of crash dump files in AppData/Locallow/Adobe/CRlogs/dumps, and not the Roaming folder where there are also CRlogs/dump files - that's empty.   So can anyone tell me why two places? I am rather curious. At least I now know why my disk space was disappearing!  

ME PUEDEN AYUDAR YA QUE NO ME MARCA ERROR AL MOMENTO DE USAR LA REDUCCION DE RUIDO  Versión de Lightroom Classic: 13.5.1 [ 202408271704-d15d09cd ]Licencia: Creative CloudConfiguración de idioma: es-MXSistema operativo: Mac OS 12Versión: 12.6.6 [21G646]Arquitectura de la aplicación: arm64Cantidad de procesadores lógicos: 10Velocidad del procesador: NAVersión de SqLite: 3.36.0Fuente de alimentación: Batería, 95%Memoria incorporada: 32,768.0 MBMemoria de GPU dedicada que utiliza Lightroom: 5,872.2MB / 21,845.3MB (26%)Memoria real disponible para Lightroom: 32,768.0 MBMemoria real usada por Lightroom: 5,739.0 MB (17.5%)Memoria virtual usada por Lightroom: 413,389.4 MBTamaño de memoria de caché: 647.8MBVersión interna de Camera Raw: 16.5 [ 1954 ]Número máximo de subprocesos que usa Camera Raw: 5Optimización de SIMD de Raw de cámara: SSE2Memoria virtual de Camera Raw: 1421MB / 16383MB (8%)Memoria real de Camera Raw: 1593MB / 32768MB (4%)Cache1:Preview1- RAM:22.0MB, VRAM:0.0MB, _S_1

Hi all, Just recently, I went to open Lightroom Classic on mac and it would continually fail to open. I tried to update, and this did not work. I tried opening older versions of Lightroom Classic and this did not work either. I was advised to uninstall, and then try reinstalling the app to no avail. I can still open Photoshop and Lightroom but lightroom classic is not working. My adobe creative cloud desktop is up to date. I have tried troubleshooting with the steps listed on the Adobe site,  and I am not sure what else to do. Is there something I am missing? Thanks

Hello, Just for the sake of being able to use the masking features, I started using the LR classic and I still cannot use the select background/ subject and object features. We tried all the steps described in the forums. What am I missing? Lightroom Classic version: 14.1.1 [ 202412150940-551fb044 ]License: Creative CloudLanguage setting: enOperating system: Windows 10 - Home Premium EditionVersion: 10.0.19045Application architecture: x64System architecture: x64Logical processor count: 8Processor speed: 2.8GHzSqLite Version: 3.36.0CPU Utilisation: 1.0%Power Source: Plugged In, 41%  (Charging)Built-in memory: 16267.5 MBDedicated GPU memory used by Lightroom: 617.8MB / 6061.0MB (10%)Real memory available to Lightroom: 16267.5 MBReal memory used by Lightroom: 2499.9 MB (15.3%)Virtual memory used by Lightroom: 3546.3 MBGDI objects count: 898USER objects count: 3111Process handles count: 2102Memory cache size: 257.4MBInternal Camera Raw version: 17.1 [ 2098 ]Maximum thread co

My Lr Catalog...Previews.lrdata is 380.55 GB and with the associated files (see attached image) it is 385.42 GB and it is clogging my MAC up. I cannot get anything done and need to know how ( or who can do it) to move it to an external hard drive. With all the other files on the hard drive I am left with to little room to work on my computer. I currently have 4 external hard drives connected.

its a long story but here it goes. on dec 11 I bought a new macbook pro, went into apple store we moved everything from my old macbook pro 13 in to this new one with a lighting cord. I used the new computer that evening to edit images in lightroom classic. i use external harddrives to store my raw images, the catalog i edited them in and the .jpgs I export when im finished editing. I used LRC the following thursday and friday. Monday I tried to open LRC and the icon bounced in the task bar and didnt do anything. I checked the force quit to see if it was running in the background, it wasnt. I made sure i was running on the latest operating software on my macbook. I am running on sequoia 15.2. I then checked the creative cloud and updated LRC. Tried to open it again and it wouldnt open. So i restarted my computer. tried to open it again and it did nothing again. so i uninstalled and reinstalled, again nothing. i restarted computer, still nothing. I contact apple support, thehy say call a

Hi,   I had an app specific password setup for my gmail that allowed me to send pictures but also had my address book auto fill email addresses. It recently stopped working and though I have been able to get a new password and send emails again, the address book is still not syncing.   Does anyone know how to fix?   thanks   [Moved from ‘Bugs’ to ‘Discussions’ by moderator, according to forum rules.]

Lightroom Classic has been arbitrarily changing an images capture date, shifting it by a few hours consistently. It only does this (from what I have gathered) to photos that are synced and accessible in the cloud (i.e. Lightroom Cloud integration via collections), and have edits made to them.  I have been struggling with this on a daily basis. I edit a photo. Suddenly the photo becomes out of order. I realize the capture date's metadata shifts forward by about 4 or 5 hours. I physically change the capture time to be accurate. From here, the new date will either stick (until I edit the photo again), or it will just immediately revert back to the inaccurate date/time, prompting me to replicate the same process until it sticks. Furthermore, once the catalog reads these files with the corrected date/time, it does not always get read this way via the Cloud-based Lightroom. So to fix this, I then have to delete these files from the cloud and reupload them. I have done this mul

After Upgrade to LRC 14.0.1, Won't export any of my files. Can any tell me if this is being looked into by Adobe? When I googled it I see Im not the only one with this problem after the upgrade. Can hit export button but just hangs and doesn't export. 

Hi,I'm a recent convert to Mac and have started opening my Windows created catalogues on the MacBook. As this is a recently new resubscription, the lrcat files need upgrading.As the photo filesystem has changed since my last subscription, I'm forcing LR to Synchronise Folders.Within a few minutes this causes Finder to lose the SMB shares, it moves into a state of "Connecting". I can force a restart on Finder and some times it may eventually come back for a few minutes, maybe not... LR is the only application causing this issue, I've had the MacBook for a month or so and have never experienced this with anything other than Lightroom - anyone seen this before?FYI I've confgured Max of SMB3 and Min of SMB2 on the NAS.

My HDD stopped working the other day (suddenly appeared as "uncategorized" in the drive manager and disappeared from the Win Explorer). I managed to rescue the files, however, they are saved in an arbitrary order in many (arbitrary) subfolders now. I managed to open the latest *.lrcat file, however all connections are gone as the file paths have changed. What I tried:Right-click on the top level folder in LRC to relocate the pictures, selecting the overarching "images-folder" in which all the rescued image files are stored.Search for the raw file in Win Explorer and relocate a single image/ update the file path.None did work. Is there any way to re-connect the raw files to the LRC catalogue without re-building the originial folder structure (basically impossible looking at the amount of pictures/ folders)? Thank you!

I recently was notified by my MacBook Pro that it was almost full (storage). I was shocked as I store all my LR/Photos on an external hard drive from day one. After looking into it further, it appears that the largest memory consumer was "Lightroom Catalog Previews.lrdata" - using 83GB of data. I did some reading up and found that my preview settings were defaulted at a "higher quality" setting and therefore large files. I corrected the setting. I understand that will prevent for the future, but what can be done now to the existing file/folder to free up some storage? What exactly is this "folder" and can it be deleted? Any advice is appreciated - thank you!

I'm trying to sort the images by odd number and even number filenames using the Smart Collection function. For the odd number smart collection, I set the criteria with any filename ending with 1.jpg, 3.jpg, 5.jpg, and so on. This picked up most of the odd number ending items, exept for the repeating digit numbers, such as 11.jpg, 33.jpg, 55.jpg, etc. I am suspecting, might this be a bug? I am using Lightroom Classic 2025 14.0.1 Release, Mac OS 15.2.

Every time I try to work on a photo Lightroom 8.1 and Lightroom Classic 14.1 crash. I´ve followed several steps:  1. Reset preferences 2. Run as admin 3. Update GPU to High performance.    but still its not working    [Moved from ‘Bugs’ to ‘Discussions’ by moderator, according to forum rules.]

I get empty picture frames in LR. Can't delete them, optimize catalog won´t help. Now I have more then ten of empty frames which are no t related to any real pictures. 

Problem: Develop Changes Not Stored inside JPEG*************************Adobe Photoshop Lightroom Classic - 9.2.1 Release, Camera Raw 12.2.1Windows 10 Pro, Version 1903, OS build 18362.720*************************Edit | Catalog Settings... | Metadata tab |check "Include Develop settings in metadata inside JPEG, TIFF, PNG, and PSD files"check "Automatically write changes into XMP"Edit | Preferences... | General tab |check "Treat JPEG files next to raw files as separate photos"*************************I have a single JPG file in a folder which I import into Lightroom Classic.I change the temperature of the JPG file.I close Lightroom.I open Lightroom.The JPG file shows the edited temperature change.I "remove" the folder from the library.I import the folder into Lightroom.The JPG file shows the original temperature - not the temperature change.I thought "Include Develop settings in metadata inside JPEG, TIFF, PNG, and PSD files" would result in Develop changes being stored in the JPEG. Spe

Quand j'ouvre lightroon Clasique j'ai plusieurs message d'erreurs1 ) Impossible de créer le dossier requis : /Users/prudent/Library/Application  Support/Adobe/Lightroom/Local Adjustment Presets.2) Impossible de créer le dossier requis : /Users/prudent/Library/Application Support/Adobe/Lightroom/Keyword Sets.3) Impossible de créer le dossier requis : /Users/prudent/Library/Application Support/Adobe/Lightroom/Metadata Presets.4) Impossible de créer le dossier requis : /Users/prudent/Library/Application Support/Adobe/Lightroom/Filter Presets. Merci pour votre aide 

Hi! I had an old version of LR ver6 installed on an old laptop. The laptop has given up the ghost. I reinstalled on my new Windows 11 desktop. Installed OK, but on launch it is going through the registration process. I registered it when I purchased it, and it's in my products in my account.Any ideas how to get out of this loop? Thanks

 目前我无法从页面中得到任何信息来去帮助我回到最初的页面方法，这个应用也无法在第二次打开的时候恢复到最初页面，整软件色剂的像是一道迷宫，我已经被它搞得晕头转向了，我无法用它来完成我的工作

I have several pictures (CR2 files) that appear to be damaged. If I look at them with either Lightroom (14.1) or Photoshop. When I open them in for example Irfanview, the picture is as it should be.Picture below shows a screencapture of left Irfanview and right lightroom.  Tried:- removing picture from lightroom and re-import -> no change- discard smartpreview and then build smartpreview.-renaming file and importing "new" file Any help on what to do or where to find an answer is appreciated. 

All of a sudden Lighroom Classic will only open in the background.  I have tried uninstalling and reinstalling, but it still doesn't work properly.

With the new 14.1.1 update, Slideshow is not working, at all. I'm on a macbook pro (14" M2 max 2023) and Ventura 13.4.1.Nothing happens at all when I click Play.

I am importing a 6,000 image Lightroom catalog off of my traveling laptop into my master 100,000 image desktop catalog and the importing process quickly progresses to the ~60% mark of "Checking for changed duplicate photos", when it then slows to a crawl -- 14 hours later, the import progress thermometer has barely moved. Both catalogs have recently been optimized. The importing desktop system is very high performance (Windows 10, i7-6700K @4.5GHz, 32GB RAM, SSDs). I am running Lr V2015.8 on both systems. The Lr process is taking ~15% of the system's CPU and 8GB of its RAM. It shouldn't take more than a half day (& counting) before one can even start working on a remote project's images! At a minimum, there should be a way for me to turn off the checking for duplicates, since I know that none exist!! In any case, any ideas on why importing is so slow and suggestions for speeding up this ridiculously slow process?

I receive the message "Could not Update AI settings for X photos" when trying to sync a preset that contains an AI mask to several photos at once.I am usually able to apply the preset containing the AI mask to photos individually but I quite often find that Lightroom freezes after applying to 5 or 6 photos and I need to close and re-open the application.Any help would be appreciated!