Hi @linhmai_bne and @woodcock ,  I am getting the same error while running the command. We dont have Splunk App for Windows Infrastructure app but we have upgraded the  Splunk_TA_windows app from 4.8.4 to 8.4.0 while upgrading splunk from 7.x to 8.1.Were you able to find a solution to the issue. thanks ... View more

Hi how many users you have in LDAP which match your ldap search? There are some limits for default count of users returned by LDAP queries?  https://community.splunk.com/t5/Security/How-to-load-more-than-1000-records-from-LDAP/m-p/37393 With 8.1.7.2 we have issues that users are found from LDAP server, but don't in Splunk->User mapping. With debug it shows that splunk found those correctly, but didn't add those to this list (in GUI) also some roles didn't work for that reason, even those are found on authorisation phase. r. Ismo ... View more