It looks like you're referencing a file or feature name: — likely a disk image (DMG) file for Adobe Lightroom Classic v11.5 (since "115" probably stands for 11.5).
Origins and context
Emma decided that it was time to update her software. She navigated to the Adobe website and downloaded the latest version of Lightroom Classic, which was version 11.5. As she waited for the download to complete, she thought about all the new features she had heard about in this update. There was a new masking tool, improved color grading options, and a more intuitive interface. adobelightroomclassic115dmg
Mara dragged the DMG to the Trash.
To successfully install and run the adobelightroomclassic115dmg file, the target macOS system generally needs to meet the following requirements (standard for the v11 lifecycle): As she waited for the download to complete,