- 
    
Incident report
 - 
    Resolution: Won't fix
 - 
    
Minor
 - 
    None
 - 
    2.2.8, 2.4.4
 - 
    None
 
The pages
https://www.zabbix.com/documentation/2.2/manual/web_monitoring/example
https://www.zabbix.com/documentation/2.4/manual/web_monitoring/example
contain a little error: in step 3 you check for being authenticated, without passing the "{sid}" parameter.