when we use vmware templates to discover hosts, child node request master node to create groups bu there is an error:
"
insert into group_discovery (groupid,groupid,parent_group_prototypeid) values (300300000000008,300300000000008,300100000000006);
insert into group_discovery (groupid,groupid,parent_group_prototypeid) values (300300000000009,300300000000009,300100000000006);
insert into group_discovery (groupid,groupid,parent_group_prototypeid) values (300300000000010,300300000000010,300100000000008);
insert into group_discovery (groupid,groupid,parent_group_prototypeid) values (300300000000011,300300000000011,300100000000009);
"

As you can read, column 'groupid' is specified twice

After that, all hosts, events, items, triggers on master node are failded and generated errors on fronted