@cy @admitsWrongIfProven @Hyolobrika a year or so ago in Warsaw one anarchist squat got invaded by another anarchist squat and kicked out of their place. Anarchy doesn't work even between small groups consisting entirely of the minority of people believing in and willing to support anarchy.
@cy also while I'm not directly connected to the community or the particular cases, I know from friends who are that the issue wasn't as simple as "bad state propaganda caused one group to go rogue" which is what anarchist outlets like to push since it makes them look better. From what I remember it was mostly a case of a single malicious actor abusing the trust and hospitality of Syrena, and when they finally got kicked out, going to the other squat, whatever it was called, spreading lies and firing them up against them. Since it's anarchists we're talking about, they took things in their hands and attacked them instead of trying to resolve it in a civilised manner.
Also since it's anarchists we're talking about, as a punishment they, quoting the official statement you linked,
> feel that we will not be able to cooperate or support the people who actively participated in the escalation of this situation and who attacked the Siren on December 5. This can only take place when these people voluntarily submit to the remedial process, bearing at the same time the full consequences of their behavior expressed in such a process.
I'm sure the perpetrators are very sad about this and will in fact personally show up to get punished out of their good will.