i have to find another setup that works for me so I wouldn't want you to spend time on this.
Ok, but it does work and I know how frustrating it can be, as for @TechnoDadLife he might not do a video on UrBackup, but I'm willing to help.
I have UrBackup working on OMV4 but I don't automate I do everything from the client machine and it works, before I started using it fully I ran a test on a netbook including a restore and it worked. So now it's in full use.