What you're trying to do is not sensible.

The error tells you that the job is attempting (and completely expectedly failing) to connect to the X server on the local machine i.e. the machine on which cron(1M) is running since cron(1M) runs its jobs non-interactively.

A user level that continues to overstate my experience :-))

In reply to Re: Cron in X by Bloodnok
in thread Cron in X by irah

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