Just redownload it, why ask us for ways to fix it when you already got the only good answer?
Copy the files to an alternate location, reinstall Blockland, and copy the files into their designated places.
KK thx mon.I shall now hold a contest for the one who gets last post. G'luck.
[post console i'll see what i can do but for now get rid of addon's they could have virus
Mods can't have viruses.Either way, just duplicate the error and post a console.log, which is located in your blockland folder.
i had a addon with a virus (true)