The maximum LDAP page size for the default query policy is set too high. If this value is set too high, it can cause performance ...

The maximum LDAP page size for the default query policy is set too high. If this value is set too high, it can cause performance issues. The default of 1000 is recommended. Current value: '{0}'. Click on the link 'get help fixing this issue' in the actions pane located on the right side of the screen for assistance.