--- title: "Xerox iMFP: Error \"Accept Invalid Certificate Temporarily\" displayed when pressing the Print Release button." slug: "xerox-imfp-error-accept-invalid-certificate-temporarily-displayed-when-pressing-the-print-release-button" updated: 2024-04-03T10:40:41Z published: 2024-04-03T10:40:41Z canonical: "kb.pharos.com/xerox-imfp-error-accept-invalid-certificate-temporarily-displayed-when-pressing-the-print-release-button" --- > ## Documentation Index > Fetch the complete documentation index at: https://kb.pharos.com/llms.txt > Use this file to discover all available pages before exploring further. # Xerox iMFP: Error "Accept Invalid Certificate Temporarily" displayed when pressing the Print Release button. ### **Symptom:** When pressing the Print Release button the error message "Accept Invalid Certificate Temporarily" is displayed on the panel. ### **Environment:** Xerox AltaLink & VersaLink model devices with Pharos Xerox iMFP configured. --- ### **Answer:** On AltaLink devices login to the devices web page then Navigate to: Properties > General Setup > Extensible Service Setup > under Browser Settings: uncheck "Verify server certificates" On VersaLink devices login to the devices web page then Navigate to: 1. System > Security > SSL/TLS Settings > Ensure that "Verify Remote Server Certificate" is not enabled 2. Or login to the devices web page then Navigate to: Apps > EIP Settings at the top > turn off "Verify Server Certificates" ## Related - [Unable to install Pharos iMFP onto supported Xerox printer](/unable-to-install-pharos-imfp-onto-supported-xerox-printer.md) - [Xerox iMFP: Authentication failure with error "Unknown error unable to authenticate".](/xerox-imfp-authentication-failure-with-error-unknown-error-unable-to-authenticate.md) - [Package creation error: "Communication Error - please try again: Server Closed Connection."](/package-creation-error-communication-error-please-try-again-server-closed-connection.md) - [Xerox iMFP - Error adding printer "host not found"](/xerox-imfp-error-adding-printer-host-not-found.md)