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Scripts behave differently under cron or double-click

Scripts and commands run from cron, a desktop double-click or xterm behave differently than they do in a terminal.

Tier II · Emerging Problems that are still building up.

3 public reports · first reported 10 January 2026 · last reported 26 July 2026

Idea report · $9 · No contacts · All sales final

See a sample idea report

What's going wrong

Scripts and shell commands work from a terminal but fail when launched another way: a cron job plays no sound and shows no output, a double-click launcher opens a terminal only some of the time, and an xterm started with a custom prompt closes at once or has no prompt.

AI-assisted: written with the help of AI from the reports. The idea report has the full summary.

In the idea report

  • The full summary.
  • The products the 3 reports are about, and how many came each month.
  • Related problems.

No business has been found with this problem yet, so the report has no contacts. All sales are final — no refunds. Pricing.