---
title: "How to load 1D diagnostics"
slug: "how-to-load-1d-diagnostics"
description: "Learn how to load the 1D diagnostics after successfully completing a simulation"
updated: 2023-06-28T12:52:11Z
published: 2023-06-28T12:52:11Z
canonical: "help.floodmodeller.com/how-to-load-1d-diagnostics"
stale: true
---

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

# How to load 1D diagnostics

To load 1D diagnostics files, you must first have a completed 1D linked simulation.

The file will open in your default text editor, enabling you to quickly and easily investigate diagnostics and troubleshoot issues.

![](https://cdn.document360.io/5074bc26-a9ef-4bf4-b1de-a5c6ce628aca/Images/Documentation/load1Ddiagnostics.PNG?sv=2026-02-06&spr=https&st=2026-10-31T07%3A15%3A44Z&se=2026-10-31T08%3A15%3A44Z&sr=c&sp=r&sig=cxaMP1%2BrntazxWSZ50afaIE17nZ1j6VSbUuWWov%2Fl%2Bw%3D)

### Steps

1. In the **Simulations** section of the **Project** panel, select the simulation name.
2. Right-click and navigate to **Load Diagnostics**, then select the option **View 1D log file**.
3. The diagnostics will open in your native text editor, e.g. Notepad.