i got this error trying to enabling mobile data on moto g6+ with android 9 (rooted), is the same problem with "Secure Settings Plugin", i have v5.8.2 of tasker
15.21.51/E Red móvil: cur: false want: true 15.21.51/Shell runSync svc data enable root: true timeout: 5000 15.21.51/Shell have process 15.21.51/Shell write cmd: svc data enable 15.21.51/Shell start process timeout timer 5000ms for: svc data enable 15.21.51/Shell start process-thread ID 2331 15.21.51/Shell joined with 2331 15.21.51/Shell exit result: 1 15.21.51/Shell non-null timeout 15.21.51/E wait for 300ms 15.21.52/E wait finished 15.21.52/E result: stop task (error) 15.21.52/E Error: 1 15.21.52/MacroEdit action finished exeID 6