I have a problem with the nagvis update to version 1.9.10.
I have the nagvis 1.8.5 (OS: centos 6.10) version and the update went well (in the console;))
The browser says that:
The attribute headerfade in section defaults in main configuration file is deprecated
In the file nagvis.ini.php, I change to headerfade = 0 and do not solve the problem.
What can you do?