desktoppr v0.5 managed with profile not working

[gnc-tibo]

Using desktoppr to set a single wallpaper at first user login

To Reproduce:

• I use your sample .mobileconfig file deployed using Jamf Pro

• I packaged desktoppr 0.5 + your LaunchAgent sample, deployed during PreStage using Jamf Setup Manager

• I edited wallpaper URL (https) and SHA256 checksum in configuration profile

Package & configuration profile deployment OK

When user login : wallpaper is downloaded in ~/Library/Application Support/desktoppr/ but default macOS wallpaper is still there.

I tried on macOS Sonoma 14.7 and macOS Sequoia bêta 15.1

Is there any log file I can find ?