I've got a server with a squid problem, and currently we've added these menaces to the Open Blocks blacklist in version 1.3-snapshot-433 but that doesn't seem to be stopping them from spawning. Does this feature only work on 'hostile' mobs or should this actually be working?

Just checked, both Squid and net.minecraft.entity.passive.EntitySquid work fine.

Thanks for the double check, boq. The server we're running this setup on always seems to have around 20 squid on the server, despite their being on the blacklist. So it must be a bug somewhere else.

I'll close this and investigate elsewhere. :)

[13:13:05] [Server thread/WARN] [OpenMods]:
openblocks.common.EntityEventHandler.getBlacklist(EntityEventHandler.java:49):
Can't identify mobs for blacklist: [squid]

Unfortunately this doesn't seem to be working for us. Is the feature case sensitive, @boq ?
Normally our server has well over 1600 squid on it. Running the squid through Open Blocks' blacklist feature lowers the number to around 800.. it does not eliminate them 'fully'. Double checking our settings, we saw the above line in the server log. If you need the full log I might be able to get it from the admin.

Yes, it is case sensitive. When it's working properly, any entity of that type will be killed one tick after spawning.

Aha so it's got to be "Squid" instead of "squid"?

Okay, will test that and close this for now. Thank you again Boq for coming to the rescue. :)