Created question in FIWARE Q/A platform on 11-05-2019 at 17:05
Please, ANSWER this question AT https://stackoverflow.com/questions/56091838/perseo-front-end-is-showing-this-errors-in-the-logs-msg-missing-subservice-head

Question:
Perseo front end is showing this errors in the logs: msg=missing subservice header msg=missing service header

Description:
Using perseo cep, I set a rule to it. I get this message in the Perseo fron End's Log: http://perseo-core:8080/perseo-core/rules returns {"code":200,"body":{}}. Then when I modify an attribute, in the Perseo Core's Log I see this message: msg=Firing Rule: MapEventBean. So far, so good, but then again in the Perseo FE's log I get the message: msg=missing subservice header msg=missing service header, and it is not updating my entity.

This is the log:
time=2019-05-11T14:30:48.774Z | lvl=INFO | corr=n/a | trans=n/a | op=checkRequest | comp=perseo-fe | srv=n/a | subsrv=n/a | msg=missing subservice header
time=2019-05-11T14:30:48.774Z | lvl=INFO | corr=n/a | trans=n/a | op=checkRequest | comp=perseo-fe | srv=n/a | subsrv=n/a | msg=missing service header
time=2019-05-11T14:30:48.774Z | lvl=INFO | corr=5229c32c-362a-43f6-acda-11d6d8198261; perseocep=21 | trans=5229c32c-362a-43f6-acda-11d6d8198261 | op=/version | path=/version | comp=perseo-fe | srv=unknownt | subsrv=/ | from=::1 | msg=incoming request {"method":"GET","url":"/version","headers":

,"body":{},"subservice":"/","service":"unknownt"}
time=2019-05-11T14:30:48.774Z | lvl=INFO | corr=5229c32c-362a-43f6-acda-11d6d8198261; perseocep=21 | trans=5229c32c-362a-43f6-acda-11d6d8198261 | op=/version | path=/version | comp=perseo-fe | srv=unknownt | subsrv=/ | from=::1 | msg=sending

Mi Rule:

{
"name": "pruebaUpdate",
"text": "select ev.temperature? as temperature, ev.id? as id, \"pruebaUpdate\" as ruleName from pattern [every ev=iotEvent(cast(cast(temperature?,String),float) > 45 and type=\"AirQualityObserved\")]",
"action": [{
"type": "update",
"parameters": {
"id":"$

",
"type":"AirQualityObserved",
"version": "2",
"attributes":[

]
}
}]
}

I want to update one attribute when other attribute is higher than a value, that attribute is in some entities but not in other of the same type. I am not getting to update that attribute.