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Adjust PHP upload and runtime limits

Change supported per-site settings within provider policy.

  • Hosting user
  • Beginner
  • 1 min read
  • Reference: 101.18.15
  • Reviewed

Before you begin

The intended domain and known application requirements.

Use the controls offered by your installed version and account permissions. This guide describes the workflow; it does not grant additional access.

Follow the steps

  1. Inspect the domain's PHP options in MultiPHP Manager.
  2. Adjust supported memory, upload, POST or execution limits.
  3. Keep upload and POST limits consistent with request size.
  4. Save and verify the actual operation.
  5. Review OPcache and display-errors settings carefully on public sites.

Check the result

The application observes supported saved settings.

If something goes wrong

Setting all limits extremely high is unsafe. Proxy, WAF and application limits can still apply; do not expose diagnostics publicly.

Prepare useful details for support