Does grafana support multiple group for one group_dn in ldap.toml?

Question about ldap module ldap.toml
I need that only a user who is in 4 ldap groups can enter grafana. Does grafana support multiple group for one group_dn in [[servers.group_mappings]]?
I’m trying to specify groups like this

group_dn = “((cn=group1,cn=accounts,dc=example,dc=com)&(cn=group2,cn=accounts,dc=example,dc=com))”

But I get the error in log msg=“User does not belong in any of the specified LDAP groups” username=test groups=“unsupported value type”

On the ldap page in the admin panel, when i enter username “test” i find specified group_dn:

cn=group1,cn=accounts,dc=example,dc=com
cn=group2,cn=accounts,dc=example,dc=com

With role “no match”.