Unable to create a trap handler due to missing hosts/hostgroup

[mtridici]

Main question

I'm trying to create my first trap handler starting from a received trap, but I'm not able to insert the host or host group name. The error is always the same: invalid hostname (hostid) or invalid hostgroup. I created 2 hosts named das1 and das2 with IP addresses 1.1.1.1 and 1.1.1.2. I'm receiving correctly the traps from these IPs, but I can't create a trap handler.

Could you please help me to understand if I can fix this issue?

My Environment

If related to the question in any way :

• trapdirector 1.0.6 (in icinga web 2 ):
• Icinga 2 version (icinga2 --version): 2.8.2
• Operating System and version: CentOS 7.9
• Webserver, PHP versions: Apache 2.4.6.97, PHP 7.3
• Loaded modules

Name | Version director | 1.8.0 doc | 2.8.2 incubator | 0.6.0 ipl | v0.5.0 monitoring | 2.8.2 reactbundle | 0.9.0 trapdirector | 1.0.6

[Tqnsls]

You may have to wait some seconds until the trapdirector has looked up the hosts matching the string that you entered. Did you try that already?