GM_xmlhttpRequest is not defined · Issue #1 · stsyn/random...
While using helloFromBackup.user.js, I got the following error: Script error in [Greasemonkey скрипт raw.githubusercontent.com/Two tabuns in one; версия 0.2]: ReferenceError: GM_xmlhttpRequest is not defined Two tabuns in one:291:19 <ано..