Changing background via xfdesktop-settings not working (xfdesktop-4.19.0)
When changing the background image via xfdesktop-settings nothing happens. I tested this on multiple machines and the issue is not present with xfdesktop-4.18.1. However, it is possible to change the background via xfconf-query and the difference here is that xfdesktop-settings changes value of e.g. '/backdrop/screen0/monitor0/workspace0/last-image' which is not effective whereas modifying '/backdrop/screen0/monitorDisplayPort-0/workspace0/last-image' works. Note that the property name (e.g. ../monitorDisplayPort-0/..) may change for different machines/gpu/monitor configurations.