hi, for time being, through windowns schedulars run the batch files for reloading the app every monday morning. so that you ll get time to reset the QEMC schedulars. through batch file u can reload your entire qvws and u copy to publish folder also. only for monday keep this as backup plan in the morning.
I would look into the root cause instead.
What version of Qlik you use.
How frequently this happens.
Did this happens on manual restart too?
If yes, then I would look for upgrading Qlik.
If no, Then I myself write a batch to restart Qlikview server instead your in fracture.
Let me know if that worked.