import org.asamk.Signal;
import org.asamk.signal.manager.AttachmentInvalidException;
-import org.asamk.signal.manager.GroupId;
-import org.asamk.signal.manager.GroupNotFoundException;
import org.asamk.signal.manager.Manager;
-import org.asamk.signal.manager.NotAGroupMemberException;
+import org.asamk.signal.manager.groups.GroupId;
+import org.asamk.signal.manager.groups.GroupNotFoundException;
+import org.asamk.signal.manager.groups.NotAGroupMemberException;
import org.asamk.signal.storage.groups.GroupInfo;
import org.asamk.signal.util.ErrorUtils;
import org.freedesktop.dbus.exceptions.DBusExecutionException;