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I can load websites, but after the upgrade, I can no longer load courses from the site. I receive a 404 error code. What is the resolution for this issue?
I can load websites, but after the upgrade, I can no longer load courses from the site. I receive a 404 error code. What is the resolution for this issue?
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Please have a read here http://kb.mozillazine.org/Error_loading_websites Could be a IPv6 error, or not as it could be the sites issue. Please : Clear the cache and remove cookies only from websites that cause problems.
"Clear the Cache":
Firefox > Preferences > Advanced > Network > Cached Web Content: "Clear Now"
"Remove Cookies" from sites causing problems:
Firefox > Preferences > Privacy > "Use custom settings for history" > Cookies: "Show Cookies"
Then try this : https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-using-safe-mode
Then: https://support.mozilla.org/en-US/kb/troubleshoot-firefox-issues-caused-malware
Please let us know if this solved your issue or if need further assistance.
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