Open alpha testing of the 5.0 HD mod (online lobby).

When updating to beta 53 in SoD, this error appears.

If you encounter any problems with the built-in update,
you can always download and install (over the existing version) the full version from here:
https://sites.google.com/site/heroes3hd/rus/download

Recently, it has been updating in sync with the files of the built-in update, however, the version number in the description on the website does not change immediately.