launch_and_prepare opened each site with Playwright's default wait_until='load', which waits for every resource (ads/trackers/images). sxne.sxjdfreight.com (顺心) reliably takes >30s to fire load, so its goto timed out and — launch not being retried — killed the whole worker, leaving only one page open. Switch the two launch gotos to wait_until='domcontentloaded' (return as soon as the DOM is ready; the readiness polling still gates login). Behavior for already-fast sites unchanged.
Co-Authored-By: Claude <noreply@anthropic.com>
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