, you may see the following error message. 

If you face an error like this 
Error occured: Failed to set network interface configuration: Network interface configuration error: ** (generate:33344): WARNING **: 12:51:35.007: Permissions for /etc/netplan/50-cloud-init.yaml are too open

Change permissions on the config files with the following command. 

Learn how to resolve an error when setting a static IP address. 

Upgrade from Litmus Edge Manager 2.16.0 to 2.16.4

Static IP Address Error

Browser Issues

Static IP Address Error | Litmus Automation Documentation

Litmus Docs

Litmus Edge Manager

User Journey

Overview

Establishing a Litmus Edge-Litmus Edge Manager Connection: From the Litmus Edge Manager Side

System Requirements

Getting Started

Virtual Machine Installation (ESXi)

Virtual Machine Installation (ESXi-Hypervisor)

Virtual Machine Installation (VMWare Workstation Player)

Manual Deployment from the Azure Marketplace

Deployment of Litmus Edge Manager Azure Site Model

Deployment of Litmus Edge Manager on Google Kubernetes Engine (GKE)

Software Update

Manage Security Updates

Installation and Deployments

Access to Litmus Edge Manager

User Profile Administration

Add Security Headers

Configure an Active Directory as a User Federation in Keycloak

Personal Settings and Support Chat

Step 1: Verify Litmus Edge- Litmus Edge Manager Compatibility

Step 2: Create an Activation Configuration in Litmus Edge Manager

Step 3: Create an Activation Request in Litmus Edge

Step 4: Approve the Activation Request in Litmus Edge Manager

Step 5: Verify Edge Device Activation in Litmus Edge

Step 6: Enable Default Generic MQTT SSL Connector in Litmus Edge

Step 7: Verify Edge Device Activation in Litmus Edge Manager

Activate an Edge Device

QuickStart Guide

Company List

Project List

Task List and Task Details

LEM Dashboard

Licenses

Sites

Edge Devices

Activation

Templates

Applications

AI/ML Models

Certificates

Remote Access

Events

Alerts

Marketplace: Catalogs and Applications

Grafana Dashboards

LEM Settings

Digital Twins

Litmus Edge Manager User UI

Admin Console Dashboard

Data Lifecycle

License Server Management

Integration

Docker Registry

Admin Console Settings

Litmus Edge Manager Admin Console

How to Enable 2FA on Keycloak for LEM Authentication

Deploy Edge Applications to Multiple Sites Using Marketplace Catalog Sync

Manage Multiple Teams and Members

Disconnect an Edge Device

Alerts Guides

Apply a Parameterized Template During Activation

Deploy Digital Twin Models to Edge Devices

Deploy an Application to Edge Devices

Visualize Child Device Data Using Grafana

Litmus Edge Manager User UI Guides

Connect Litmus Edge Instance to License Server

Manage Site License Allocation

Generate Comprehensive NL License Summary Report

Generate and Manage Daily Digest

Manage Certificates with DigiCert IoT Trust Manager Integration

Apply a New Password Policy to a Litmus Edge Device

Visualizing ClickHouse Data with Tabix: A Step-by-Step Guide

Change the IP Address of Litmus Edge Manager

Set a Static IP Address

Increase Disk Size Of Azure Virtual Machine

Litmus Edge Manager Admin Console Guides

How-To Guides

Issues with Custom SSL Certificates

Troubleshooting

Litmus Edge Manager 2.26.3

Litmus Edge Manager 2.26.2

Litmus Edge Manager 2.26.1

Litmus Edge Manager 2.22.5

2025

Litmus Edge Manager 2.22.4

Litmus Edge Manager 2.22.2

Litmus Edge Manager 2.16.7

Litmus Edge Manager 2.16.6

Litmus Edge Manager 2.16.5

Litmus Edge Manager 2.16.4

Litmus Edge Manager 2.16.0

2024

Litmus Edge Manager 2.15.0

Litmus Edge Manager 2.14.0

Litmus Edge Manager 2.12.0

Litmus Edge Manager 2.11.0

Litmus Edge Manager 2.10.2

Litmus Edge Manager 2.10.1

Litmus Edge Manager 2.8.2

Litmus Edge Manager 2.8.1

Litmus Edge Manager 2.8.0

2023

Litmus Edge Manager 2.7.0

Litmus Edge Manager 2.5.3

Litmus Edge Manager 2.5.1

Litmus Edge Manager 2.3.5

Litmus Edge Manager 2.3.3

Litmus Edge Manager 2.3.1

2022

Litmus Edge Manager 2.2.2

Litmus Edge Manager 2.1.1

Litmus Edge Manager 2.1.0

Litmus Edge Manager 2.0.0

Litmus Edge Manager 1.9.3

2021

Litmus Edge Manager 1.9.2

Litmus Edge Manager 1.9.1

Litmus Edge Manager 1.9.0

Litmus Edge Manager 1.7.2

2020

Product Updates

Litmus Edge Manager FAQs

Site and Node-Locked License Overview for Litmus Edge Manager

About MQTT

Acronym List

Limitations

Resources