Verify group membership

[iHamex]

i'm trying to implement multi servers ldap authentication mentioned in docs, the thing is auth process is flawless but with adding group to options parameters i get this:
[0] => Account is not a member of the specified group [1] => Failed to verify group membership with (&(&(cn=grpTest)(grpTest=CN=Hamed Okhovvat,OU=IT,DC=Domain,DC=local))(objectClass=groupOfUniqueNames))

Is there any recommendation to verify group membership?
Thanks a lot in advance

[weierophinney]

This repository has been closed and moved to laminas/laminas-authentication; a new issue has been opened at laminas/laminas-authentication#5.