Auto approval timeentry for Project Service

[sserrano13]

Hello all,

I have created a flow to auto approve absences and vacations for a specific user. When trying to update the timeentry entity, I get the following error:

-batchresponse_ae07806a-76dc-4554-a07a-2e9b13617f07
Content-Type: application/http
Content-Transfer-Encoding: binary

HTTP/1.1 400 Bad Request
REQ_ID: 1739d25e-dc99-41be-95d5-d2ae23983ad4
Content-Type: application/json; odata.metadata=minimal
OData-Version: 4.0

{"error":{"code":"0x80040265","message":"No es un aprobador v\u00e1lido para: ef00df82-df33-eb11-a813-000d3abaccb2."}}
--batchresponse_ae07806a-76dc-4554-a07a-2e9b13617f07--

I'm updating this entity like this:

Does anyone know why this error is happening? I have the administrator assigned to the user...