IBM Support

"Permission denied to call method Location.toString" JavaScript error when viewing a web site



When using a Firefox browser, calls to some web sites result in the following JavaScript error: "Permission denied to call method Location.toString".


This is a security exception caused by improper Flash plug-in behavior. A Flash security update between version Flash and changed the behavior of the cross-domain security policy file. One of these changes limits arbitrary headers to be sent from a remote domain unless you specify a security policy to do so.

Resolving The Problem

This problem is a result of an uncaught security exception caused by changes in the Flash plug-in. There is no work around at this time and the error should be ignored.

Related Information

[{"Product":{"code":"SSSRR3","label":"WebSphere Business Monitor"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"Business Space","Platform":[{"code":"PF033","label":"Windows"}],"Version":"6.2","Edition":"","Line of Business":{"code":"LOB15","label":"Integration"}}]

Document Information

Modified date:
15 June 2018