> For the complete documentation index, see [llms.txt](https://docs.servoy.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.servoy.com/guides/deploy/server-configuration/monitoring/browser-console-log.md).

# Browser Console Log

From Servoy 8.4 on, all client side messages from the browser's Console loggers (log (is send as info),error,info,warn,debug) will be send to the server and logged through the logger: org.sablo.BrowserConsole. By default this is not configured in the log4j.xml file so it logs WARN and ERROR messages from the browser. This could be adjusted by adding a logger:

```xml
<Logger name="org.sablo.BrowserConsole" level="INFO" />
```

by making it INFO you will see also Console.log and Console.info

You can also redirect this to a another file, see [Websocket Message logging (for debug purposes)](/guides/deploy/server-configuration/monitoring/websocket-log.md#websocket-log) for another sample how to do that.

Besides the [Console object](https://developer.mozilla.org/en-US/docs/Web/API/Console) of the browser, also the global [Window.onerror](https://developer.mozilla.org/en-US/docs/Web/API/Window/error_event) is catched and logged as error to the browser.


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