What is this icon please?

[Fabb]

Hi,

I'm trying to add new hosts on my server but i'm encountering a weird icon that i found nowhere else. Do you know it please?

Here it is. {"data-align":"none","data-size":"full","title":"Sans titre.png","data-attachmentid":153996}

Ty.

Edit : My centreon version is 18.10.4.

[Fabb]

I don't know if you can see it. So here a link : https://zupimages.net/up/19/16/ejx5.png
Thanks