---
title: "'[error]Netmodule file missing:Dynamics.AX.Lasernet.[].netmodule'"
slug: "errornetmodule-file-missingdynamicsaxlasernetnetmodule"
description: "When upgrading to FO 10.0.31 PU55 you may receive the following error: '##[error]Netmodule file missing:Dynamics.AX.Lasernet.[#].netmodule'"
tags: ["Lasernet FO Connector", "Finance and Operations", "10.0.31", "PackagesLocalDirectory"]
updated: 2026-02-05T15:23:28Z
published: 2026-02-05T15:23:28Z
canonical: "kb.lasernetgroup.com/errornetmodule-file-missingdynamicsaxlasernetnetmodule"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://kb.lasernetgroup.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Error Message: '[Error]Netmodule File Missing:Dynamics.AX.Lasernet.[].Netmodule'

When upgrading Dynamics 365 for Finance and Operations 10.0.31 PU55, you may receive the following error:

> [!CAUTION]
> Error
> 
> ##[error]Netmodule file missing:Dynamics.AX.Lasernet.[#].netmodule

## Solution

Check your package’s `PackagesLocalDirectory` folder and review the `NetModule` files in it.

Ensure that only the new solution files are in the local `PackagesLocalDirectory` folder and under source control. Either of the following methods can achieve this:

- Compare the local folder (`PackagesLocalDirectory`) with the folder in source control and remove the deleted/excess files.
- Remove the entire solution from source control and the `PackagesLocalDirectory` folder before importing and checking in.

> [!NOTE]
> Note
> 
> If you are receiving this error on a Lasernet Connector version older to 6.18.2 and do not wish to upgrade, you will need to re-download the Lasernet Connector package for your version made available on our downloads page to obtain all the needed `NetModule` files.