--- title: "Temporarily Failed to Send Fax Error" slug: "temporarily-failed-to-send-fax-error" updated: 2026-05-05T10:29:25Z published: 2026-05-21T21:27:32Z canonical: "help.8x8.com/temporarily-failed-to-send-fax-error" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.8x8.com/llms.txt > Use this file to discover all available pages before exploring further. # Temporarily Failed to Send Fax Error ## Symptom When attempting to send an internet fax, you receive an error that reads, *"Temporarily failed to send fax."* ## Applies to - 8x8 Work for Desktop - Internet Fax ## Resolution ### Clear cache and log Out 1. Clear browser cache. 2. Log out of 8x8 Work for Desktop and then log back in. > [!NOTE] > Note: > > Closing 8x8 Work for Desktop is not considered as logging off. ## Cause This may be due to a browser cache issue. Logging out of 8x8 Work for Desktop will resync the app to the 8x8 server.