Title: permanent “Primary script unknown” error
Last modified: November 18, 2024

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# permanent “Primary script unknown” error

 *  [astahov006](https://wordpress.org/support/users/astahov006/)
 * (@astahov006)
 * [1 year, 6 months ago](https://wordpress.org/support/topic/permanent-primary-script-unknown-error/)
 * Hello!
 * I have this permanent error in nginx error log:
 * [error] 697485#697485: *541488 FastCGI sent in stderr: “Primary script unknown”
   while reading response header from upstream, client: x.x.x.x, server: infosecportal.
   ru, request: “GET /webpushr-sw.js.php?2.2.30 HTTP/2.0”, upstream: “fastcgi://
   unix:/var/run/infosecportal.ru.sock:”, host: “infosecportal.ru”, referrer: “[https://infosecportal.ru/webpushr-sw.js.php?2.2.30&#8221](https://infosecportal.ru/webpushr-sw.js.php?2.2.30&#8221);
 * How to fix it?
 * Regards, Alex
    -  This topic was modified 1 year, 6 months ago by [astahov006](https://wordpress.org/support/users/astahov006/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fpermanent-primary-script-unknown-error%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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 * 0 replies
 * 1 participant
 * Last reply from: [astahov006](https://wordpress.org/support/users/astahov006/)
 * Last activity: [1 year, 6 months ago](https://wordpress.org/support/topic/permanent-primary-script-unknown-error/)
 * Status: not resolved