> Source: [sk182956](https://support.checkpoint.com/results/sk/sk182956)

# sk182956 - The Threat Emulation Daemon (TED)and the "tecli" command are not working

| Property | Value |
|----------|-------|
| Solution ID | sk182956 |
| Date Created | 2025-01-10 |
| Last Modified | 2025-10-27 |
| Technical Level | Advanced |
| Products | Security Gateway |
| Versions | R82, R81.20, R81.10 (EOS) |

## Symptoms

- * The Threat Emulation Daemon (TED) is not running.

* When you run the `tecli advanced downloads update all`, these errors show:  


  */opt/CPsuite-R81.20/fw1/bin/tecli: line 77: /opt/CPsuite-R81.20/fw1/teCurrentPack/temain: No such file or directory*
  */opt/CPsuite-R81.20/fw1/bin/tecli: line 77: /opt/CPsuite-R81.20/fw1/teCurrentPack/temain: cannot execute: No such file or directory*

## Cause

Corrupt Threat Emulation `teDefaultPack` files on the Security Gateway.

## Solution

This solution requires authentication. Please log in to view the full solution.

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