How to nesting automatically discovers hosts? Did I encounter a bug?

[acidgogo]

I Create three Templates: Parent, Child, Grandchild. Such As:



I config a host with Parent Template which automatically discovers hosts, the host discovered will be configured with Template Child.
The Template Child also will automatically discovers hosts,the host discovered will be configured with Template Grandchild. Such As:



But, Actually, the granchild host which was discovered by child host has zero Discovery Host prototypes, Such As:





When I click the empty Host prototypes, It gets an ERROR:


Is it not allowed to use multi-level nesting to automatically discover the host function?

[rmicmir]

Hi

I found exactly this same issue on Zabbix 5.0.4. I have deployed a fresh Zabbix 6.0.4 install and is also affected by the issue.

I wonder if this is a bug or a limitation of Host Prototypes, but I am not able to find any related documentation which explains this limitation.

[rmicmir]

I have just reported this also on Reddit to try to find out some more help as this post is two years old.

https://www.reddit.com/r/zabbix/comm...plates_bug_or/

I have detailed my scenario there.