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Unable to start openbrowser with burp suite standalone jar file on linux.

extentobyob | Last updated: Nov 05, 2020 06:50PM UTC

Unable to start openbrowser with burp suite standalone jar file on linux. Even a general user was useless. Perhaps the root sandbox feature doesn't make sense, so I'd like to press jar file as a regular user, but I see the problem again (net.portswigger.devtools.client.a: Reject browser startup as configured Running without sandbox is not supported) How do I launch an embedded browser standalone?

Hannah, PortSwigger Agent | Last updated: Nov 06, 2020 08:13AM UTC

Hi Could you try running an embedded browser health check? You can find this option by going to "Help > Embedded browser health check" within Burp. Please share the output.

extentobyob | Last updated: Nov 08, 2020 06:44AM UTC

Unable to created headless browser with sandbox(by health check) ### When I set the jar file to root: user credential, chmod 4755, and sandbox to 4755 permission (root: root) and started burp.jar again, the following error occurred in health check. . (creating embedded browser documentation window error) ```Aborting checks due to errors. Unable to start browser: No protocol specified No protocol specified [8696:8720:1108/152919.087346:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") [8696:8720:1108/152919.087379:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") No protocol specified No protocol specified No protocol specified DevTools listening on ws://127.0.0.1:38475/devtools/browser/21d49bc2-4d2d-4c58-8394-81982603b5a9 No protocol specified [8696:8720:1108/152919.240749:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") [8696:8720:1108/152919.240897:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") No protocol specified No protocol specified No protocol specified [8696:8704:1108/152919.643760:FATAL:gpu_data_manager_impl_private.cc(442)] GPU process isn't usable. Goodbye.``` ### Command line comments. ```Aborting checks due to errors. Unable to start browser: No protocol specified No protocol specified [8696:8720:1108/152919.087346:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") [8696:8720:1108/152919.087379:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") No protocol specified No protocol specified No protocol specified DevTools listening on ws://127.0.0.1:38475/devtools/browser/21d49bc2-4d2d-4c58-8394-81982603b5a9 No protocol specified [8696:8720:1108/152919.240749:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") [8696:8720:1108/152919.240897:ERROR:bus.cc(393)] Failed to connect to the bus: Could not parse server address: Unknown address type (examples of valid types are "tcp" and on UNIX "unix") No protocol specified No protocol specified No protocol specified [8696:8704:1108/152919.643760:FATAL:gpu_data_manager_impl_private.cc(442)] GPU process isn't usable. Goodbye. ``` ### The command i am typing sudo java -jar -Xmx2g burp.jar

Hannah, PortSwigger Agent | Last updated: Nov 09, 2020 11:40AM UTC