---
title: "E3008 - ECF_TagNotFound"
description: "E3008 - ECF_TagNotFound"
keywords: "E3008 TagNotFound"
url: "https://myrapidi.com/wiki/e3008_ecf_tagnotfound"
locale: "en"
published: "2024-10-15T16:39:02Z"
modified: "2024-10-15T16:39:02Z"
---

At runtime, the below error message can be displayed:  
  
**E3008 - ECF\_TagNotFound: The tag '%s' could not be found - please enter the tag and corresponding value on the command line and start again. For example enter a tag named 'Filename' as:&nbsp; Filename=test.txt**  
  
This error message indicates that you are using a TAG on one of the transfer sections ( **General** , **Field List (mapping**,**Filters Source (delimitations)** ) that is either not correct or it does not exist anymore. To ensure that you are using the right tags, please check the **Tags** section and make the necessary changes on the transfer. Once you've updated your tags, click on **Save**.&nbsp;