Unable to detect your Icinga 2 Core version

Hi All,

I am getting below error while deploying changes using Icinga-Director. It was working perfectly previously

Unable to detect your Icinga 2 Core version (DeployFormsBug7530.php:70)

Icinga and Icinga-Director daemon health showing proper in Icingaweb.

Could you please help me to fix this issue.


Could you please tell us the versions of:

  • Icinga Core
  • Icinga Web
  • Icinga Director

you are using?

Please find the requested versions details :

Icinga Core : r2.10.2-1
Icinga Web : 2.6.2
Icinga Director : 1.7.1

Hi All,

There was typo mistake in /etc/hosts file and due to this icinga-director failed to connect Icinga2-core.

Issue resolved by correcting /etc/hosts entry.

Sorry for the silly mistake and question.


issue can be also in API user, try selecting a different one in the Director

how do you do that please for the steps