As of v0.436 of the automationbridge, changes were made to the startup process, to ensure that all services were started and ready, before loading the main user interface.
If you find that your bridge seems to be stuck, you can over-ride this screen, and get in to the bridge to allow for further diagnosis as to why it got stuck on startup.
To do this, just append ?override to the URL in the address bar, for example
Once you have then got into the main user interface, check the bridge logs for any failures, if there is nothing obvious, restart the automationbridge again, as this may have been a timing issue.
If the issue persists, then please contact Skaro Technology for support.