Tag: XHR
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How to fix Ajax Error: uncaught exception: Permission denied to call method XMLHttpRequest.open
Error: uncaught exception: Permission denied to call method XMLHttpRequest.open FireFox/Mozilla browser fix / solution: Go to address “about:config” in Firefox (i.e. type that in the address bar and hit Enter) Search for “signed” in the filter bar Double click the item “signed.applets.codebase_principal_support” to change its value to “true” Create (or edit if already present) the…