How do I fix the "It seems like you are trying to send this twice" error when logging into my Epic Games account?
In order to fix this error please try the following:
Attempt accessing the site from an alternate browser.
Attempt accessing the site from an "Incognito" or "Private" browser.
Clear your browser's history, cookies, and cache.
You can find how to clear the browser's history, cookies, and cache for some browsers below:
Google Chrome
https://support.google.com/accounts/answer/32050?hl=en (Opens in a new tab)
Mozilla Firefox
https://support.mozilla.org/en-US/kb/how-clear-firefox-cache (Opens in a new tab)
Opera
https://www.opera.com/case-studies/clean-browser-and-remove-trackers (Opens in a new tab)