Hi, I'm using SSL-enabled Ranger 0.7 with LDAP/AP usersync. I wiped the external groups added by the LDAP/AD sync process and I'm attempting to add a user imported from LDAP/AP (demo1) to an internal group (demo1_grp). So before starting the user demo1 had no groups. My /tmp/ugsync.txt file is as follows: # cat /tmp/ugsync.txt "demo1","demo1","demo1_grp" When launching the code above I get the following erros: log4j: reset attribute= "false". log4j: Threshold ="null". log4j: Level value for root is [info]. log4j: root level set to INFO log4j: Class name: [org.apache. log4j.DailyRollingFileAppender] log4j: Setting property [file] to [/var/log/ranger/usersync/usersync.log]. log4j: Setting property [datePattern] to ['.'yyyy-MM-dd]. log4j: Parsing layout of class: "org.apache.log4j.PatternLayout" log4j: Setting property [conversionPattern] to [%d{dd MMM yyyy HH:mm:ss} %5p %c{1} [%t] - %m%n]. log4j: setFile called: /var/log/ranger/usersync/usersync.log, true log4j: setFile ended log4j: Appender [logFile] to be rolled at midnight. log4j: Adding appender named [logFile] to category [root]. Exception in thread "main" java.lang.NullPointerException at org.apache.ranger.unixusersync.process.PolicyMgrUserGroupBuilder.buildGroupList(PolicyMgrUserGroupBuilder.java:425) at org.apache.ranger.unixusersync.process.PolicyMgrUserGroupBuilder.buildUserGroupInfo(PolicyMgrUserGroupBuilder.java:194) at org.apache.ranger.unixusersync.process.PolicyMgrUserGroupBuilder.init(PolicyMgrUserGroupBuilder.java:163) at org.apache.ranger.unixusersync.process.FileSourceUserGroupBuilder.main(FileSourceUserGroupBuilder.java:63) Any ideas? Thanks in advance. ... View more