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Known Participant
August 28, 2026
Investigating

P: Photoshop 27.10: "Edit in Photoshop" from Lightroom Classic & Lightroom Desktop does not load image with Denoise

Since today’s Photoshop 27.10 update, the “Edit in Photoshop” command in Lightroom Classic 15.5.1 is not working anymore for me. Photoshop opens automatically as before (if it’s not open yet) but no image is being loaded. Downgrading Photoshop to 27.9.1 resolves the issue and the “Edit in Photoshop” functionality is back to normal. I also tried to change the external editing file format from TIFF to PSD or PSB but this didn’t make any difference. Anyone else facing the same issue? 

I’m running macOS Tahoe 26.6.2. Closing and re-opening LRC and PS didn’t solve the problem, rebooting the machine also didn’t show any effect. 

P.S.: I posted this in the Photoshop forum as well

    Pinned Reply By Sameer K

    Hi everyone,

    Thank you for the detailed reports and reproductions here. It has been really helpful in isolating the issue quickly. I’ve filed this for the engineering teamto investigate and prioritize. 

    In the meantime, here are confirmed workarounds:

    • Downgrade to Photoshop 27.9.1 via the Creative Cloud app (Other versions > 27.9.1).
    • Alternatively: Temporarily disable Denoise in Lightroom Classic before sending to Photoshop, then re-apply back in Lightroom, or it using Camera Raw as a filter inside Photoshop.

    We understand this disrupts a core editing workflow and appreciate your patience. We'll update this thread as we have more information.

     

    345 replies

    juergenb84151248
    Inspiring
    September 21, 2026

    Same issue here as well. Maybe a slight variation, some files (a few) do open, most do not. Have no time or nerve to figure out what makes them work or not. Please get it resolved yesterday. Thanks

    Oh btw, it also seems to affect PS 26.11.7 als well… files do not open either.

    Now I can call my customer and let them know that the project will run late as I did trust Adobe with the updates...

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    Participant
    September 19, 2026

    It is now 9/19/26.  This problem began Yesterday.  I have uninstalled and re installed both programs and have the correct setting in the external editing preference in Lightroom.   

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    leo.r
    Community Expert
    Community Expert
    September 21, 2026

    As per the pinned reply, revert to Photoshop 27.9 until it’s fixed: Creative Cloud app > Photoshop > 3-dot menu > Other Versions

     

     

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    Participant
    September 19, 2026

    This is taking FAR too long.

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    Community Expert
    September 19, 2026

    ​@han4bond Adobe is working on it. It takes as long as it takes. Please be patient. In the meantime you can downgrade to Photoshop 27.9.1.

    I’m also working with 27.9.1 until the bugs in 27.10 are solved 

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    My System: Intel i7-8700K - 64GB RAM - NVidia Geforce RTX 3060 - Windows 11 Pro 26H2 -- LR-Classic 15 - Photoshop 27 - Nik Collection 9 - PureRAW 6 - Topaz Photo AI
    Community Expert
    September 19, 2026

    It’s a known issue reported here:

     

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    My System: Intel i7-8700K - 64GB RAM - NVidia Geforce RTX 3060 - Windows 11 Pro 26H2 -- LR-Classic 15 - Photoshop 27 - Nik Collection 9 - PureRAW 6 - Topaz Photo AI
    Participant
    September 19, 2026

    Continued use case bug report.
    Hey Adobe

    Please fix this ASAP!🙂

    When using Denoise on bracket RAW files in Lightroom and use [Edit] → [Merge to HDR Pro in PhotoShop] PhotoShop stop responding and must be shut down by using Task manager → end task. ☹️

    When using Denoise on bracket RAW files in Lightroom and use [Edit] → [Merge to HDR Pro in PhotoShop] PhotoShop BETA also stop responding and must be shut down by using Task manager → end task. ☹️

    The function [Merge to HDR Pro in PhotoShop] from Lightroom works when NOT using denoise on bracket RAW images.    

    The function worked until 3-4 weeks ago!

    Using Windows 11
    Nvidia Gforce RTX 4070 TI graphics card
    Lightroom version: Lightroom Classic version: 15.5.1
    PhotoShop version: 27.10.00
    PhotoShop BETA version: 27.12.00

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    Participant
    September 21, 2026

    Update as of sept 12th - PROBLEM FIXED - short term!

    Short term the problem I have experienced is solved by uninstalling PhotoShop 27.10 (latest version at this post) and install the previous version.

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    Participant
    September 22, 2026

    Surely this can be fixed long term… 

     

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    Participant
    September 19, 2026

    After processing an image in Lightroom, when I then try to transfer the image to photoshop, the image does not appear in photoshop.

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    Inspiring
    September 18, 2026

    Thank you!!

     

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    Participating Frequently
    September 18, 2026

    Hey Adobe, are you paying attention? Fix the frigging bug already!

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    Inspiring
    September 18, 2026

    I am up to date (as of today, 18 Sept 2026) with both Photoshop (27.10.0) and LRC (15.5.1). I normally first process my images in DxO Pure Raw (latest version) saving as DNG, then process the image in LRC, Synchronize them, before opening as layesr in Photoshop in order to Focus Stack. Today I attempted to do this but Photoshop simply hung, no images opened. If I do not process (brightness, contrats etc) the images in LRC then I can send them in to Photoshop as layers to Focus stack them. It could be three images, or ten images. No luck.

    Yesterday, 17 Sept 2026, I could first process the images in LRC before sending them as layers to Photoshop. There have been no software updates since then, and as far as I’m aware, no settings have changed in any of the programs. Windows hasn’t run an update in the last three days.

    My PC is relatively new, spec below,

    Processor (CPU) AMD Ryzen 9 9950X3D 16 Core CPU (4.3GHz-5.7GHz/128MB w/3D V-CACHE/AM5)

    Motherboard ASUS® PRIME X870-P WIFI (AM5, DDR5, M.2 PCIe 5.0, Wi-Fi 7)

    Memory (RAM) 64GB PCS PRO DDR5 5600MHz CL46 (2 x 32GB)

    Graphics Card 8GB MSI GEFORCE RTX 5060 Ti SHADOW 2X OC PLUS - HDMI, 3 x DP

    1st M.2 SSD Drive 2TB CRUCIAL T710 M.2 PCIe 5.0 NVMe SSD (Up to 14,500MB/s Read, 13,800MB/s Write)

    2nd M.2 SSD Drive 2TB CRUCIAL T710 M.2 PCIe 5.0 NVMe SSD (Up to 14,500MB/s Read, 13,800MB/s Write)

    1st Storage Drive 16TB SEAGATE IRONWOLF PRO 3.5", 7200 RPM 256MB CACHE

    DVD/BLU-RAY Drive 24x DUAL LAYER DVD WRITER ±R/±RW/RAM

    Memory Card Reader USB 3.0 EXTERNAL SD/MICRO SD CARD READER Power Supply CORSAIR 750W RMe SERIES™ ATX 3.1, MODULAR, CYBENETICS GOLD Power Cable 1 x 1.5 Metre UK Power Cable (Kettle Lead) Processor Cooling PCS FrostFlow 200 Series High Performance CPU Cooler Thermal Paste STANDARD THERMAL PASTE FOR SUFFICIENT COOLING Sound Card ONBOARD 8 CHANNEL (7.1) HIGH DEF AUDIO (AS STANDARD) Network Card ONBOARD 2.5Gbe LAN PORT USB/Thunderbolt Options MIN. 2 x USB 3.0 & 6 x USB 2.0 PORTS @ BACK PANEL + MIN. 2 FRONT PORTS Operating System Windows 11 Home 64 Bit - inc. Single Licence

     

    I have tried uninstalling and reinstalling the software without any luck. Your halp would be appreciated in this matter. No one else uses my PC.

    Kindest regards,

    Zbysiu Rodak

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    leo.r
    Community Expert
    Community Expert
    September 18, 2026

    ​@zby323599670xgq Did you try to roll back to Photoshop 27.9 as suggested earlier: Creative Cloud app > Photoshop > 3-dot menu > Other Versions

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    Inspiring
    September 19, 2026

    Rolling back a version appears to have worked for the time being.

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