https://community.blueprism.com/t5/Product-Forum/Firefox-pligin-blocked-by-Salesforce-Lighting-CSP/m-p/85108#M36156 Seems like v.6.4.1 doesn't use web socket to activate Firefox plugin(extension) and the problem seems to be solved. Thanks. Junicho   Thu, 07 Feb 2019 09:55:00 GMT tjunicho 2019-02-07T09:55:00Z https://community.blueprism.com/t5/Product-Forum/Firefox-pligin-blocked-by-Salesforce-Lighting-CSP/m-p/85107#M36155 Hi all, Tried to use Blue Prism Firefox plugin on Salesforce Lighting but the CSP(Content Security Policy) blocked the plugin to be enabled. Known workarounds are the following: 1. Make the Firefox browser setting of CSP off, which is effective, but this is not the possible option on behalf of security reason. 2. Create CSP Trusted Sites to Access Third-Party APIs, which is realized by Salesforce website. This is not an option also because the URL must begin with http:// or https://. , not ws:// or wss://. and the Firefox plugin seems to be loaded through websocket(ws://). 3. UA mode is the last resort, but it is too slow. Is there any other workarounds? This is really critical. Any opinion is welcome. Best regards, Junicho Wed, 30 Jan 2019 07:33:00 GMT https://community.blueprism.com/t5/Product-Forum/Firefox-pligin-blocked-by-Salesforce-Lighting-CSP/m-p/85107#M36155 tjunicho 2019-01-30T07:33:00Z https://community.blueprism.com/t5/Product-Forum/Firefox-pligin-blocked-by-Salesforce-Lighting-CSP/m-p/85108#M36156 Seems like v.6.4.1 doesn't use web socket to activate Firefox plugin(extension) and the problem seems to be solved. Thanks. Junicho   Thu, 07 Feb 2019 09:55:00 GMT https://community.blueprism.com/t5/Product-Forum/Firefox-pligin-blocked-by-Salesforce-Lighting-CSP/m-p/85108#M36156 tjunicho 2019-02-07T09:55:00Z