When i have created the new user And provoid the role for User that time below error will be occurred
*******"An error occurred while rendering the page template. See web_service.log for more details"*
Solution for that :-
first go the $SPLUNK_HOME/etc/system/local/authorize.conf and remove to latest created capabilities and save that file
then again create new role and assign the new capabilities according to the new created user for ex ( user, admin,power) and follow the given link to assign new capabilities
https://docs.splunk.com/Documentation/Splunk/8.0.1/Security/Rolesandcapabilities
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