This is version 1.1.2 - I didn't release 1.1.1 to the RM, but it is available as a 'release' on github.
Version 1.1.1 fixed the redirect to the updater. It now uses the board URL option, so make sure that is correct.
It also wrapped loads of method calls in try...catch blocks to catch exceptions, log them to the server error log with a friendly prefix, and allow a nice (albeit not very helpful) error message to be displayed.
Version 1.1.2 adds automatic purging of data, so your internal_data doesn't get filled up. This can be done after every update, or periodically via a cron. The cron by default runs once a week (Sunday at midnight). You may wish to change to to be less regular. You can enable the cron option and run the cron manually if you wish.
The auto purge system is configured from the new option category.