Active agent auto-registration doesn't link to template

[Starko]

Zabbix Server 2.2.2 on Debian 7
Zabbix Proxy 2.2.2 on Debian 7
Zabbix Agent 2.2.1 on Windows Server 2008 R2

Hallo,
I'm trying to set up "Active agent auto-registration".
My Agent Conf looks like this:

Server=zabprox.customer.de
ListenPort=10050
ServerActive=zabprox.customer.de:10051 
Hostname=SVVCENTER.customer.de 
RefreshActiveChecks=120 
HostMetadata=Customer_Win

I've configured the following action:

Host metadata like Customer_Win
---
Send message to users: admin (admin) via all media
Add host
Add to host groups: Customer
Add to host groups: Windows servers
Link to templates: TEMPLATE_Customer OS Windows

Everytime I delete the host, it registrates itself new after two minutes. I gets added to the Host Group and the the Windows Server Group. But the Template gets never linked and the monitoring doesn't start.

What am I doing wrong?
Where can I find the logs for Active agent auto-registration?

EDIT:
I've found the error in the zabbix_server.log

11864:20140606:161631.142 cannot link template: trigger "RDP connect failed on {HOST.NAME}" in template "TEMPLATE_Customer OS Windows" has dependency from trigger "Ping Check Failed on {HOST.NAME}" in template "TEMPLATE_Customer ICMP Ping"

The two templates "TEMPLATE_Customer OS Windows" & "TEMPLATE_Customer ICMP Ping" are linked.
But it seems like the dependency is checked before both templates are linked to the host....
When I separate the templates and link them manually, it works if I link the ICMP template first. It fails with the exact same error, when I link the Windows OS first (for obvious reasons)

So in my eyes, this is a bug. You can't link linked templates which have dependencies, because they are checked, before both templates are linked.

EDIT:
Created bug report: https://support.zabbix.com/browse/ZBX-8313

[LenR]

Have you tried linking the templates manually? I'm wondering if you'll get a "dup key" error.

[Starko]

I wrote that in my second EDIT

EDIT:
I've found the error in the zabbix_server.log
Code:
11864:20140606:161631.142 cannot link template: trigger "RDP connect failed on {HOST.NAME}" in template "TEMPLATE_Customer OS Windows" has dependency from trigger "Ping Check Failed on {HOST.NAME}" in template "TEMPLATE_Customer ICMP Ping"
The two templates "TEMPLATE_Customer OS Windows" & "TEMPLATE_Customer ICMP Ping" are linked.
But it seems like the dependency is checked before both templates are linked to the host....
When I separate the templates and link them manually, it works if I link the ICMP template first. It fails with the exact same error, when I link the Windows OS first (for obvious reasons)