---
title: Litmus Edge 3.1.1.0
slug: litmusedge-v1/product-updates/2021/litmus-edge-3110
description: Review Litmus Edge 3.1.1.0 product updates.
docTags:
createdAt: 2022-04-06T15:11:21.000Z
---
Release Date: March 25, 2021
### Improvements and Bug Fixes
| Description |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| **DeviceHub**:
* Added support for AB CompactLogix Ethernet FreeTag
* Added support for FANUC Functions |
| Updates to various components:
* Updated column name for Tag Name on Device Data tab
* Added support for slot configuration in SLC gateway
* Updated column name on DeviceHub tag column
* Updated nginx limit to import more than 10k tags to connectors
* Extended MQTT LWT payload to base64
* Optimized functionality for load/save of analytics group/map
* Updated developer access to launch containers
* Updated restore error for wrong json file upload |
| Enhancements to various components:
* Improved events to log application status
* Added support for mapping remote UI on Litmus Edge Manager |
### Resolved Issues
| Description |
| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| - Fixed issue with SignAndEncrypt mode with OPC Client Subscribe Gen1 Driver
- Fixed issue with OPC UA Client tag addition with Kepware Server
- Fixed issue with special character, (-) in alias topic
- Fixed issue with OPC UA Client certificate mode
- Fixed issue with LDAP/AD user name mapping from group ID to user ID
- Fixed issue with AD custom group mapping
- Fixed issue with authorization limitation for developer user with OPC UA Server, Flows and Analytics
- Fixed issue with disk space policy Management not sending appropriate warnings
- Fixed issue with alias topic not sent with system connector
- Fixed issue with deactivation when Edge Manager connection endpoint is lost
- Fixed issue with memory leak on max API call with token
- Fixed issue with disk space policy for device data collection
- Fixed issues with display of stats data upon software upgrade
- Fixed issue with some flows not getting imported in Analytics
- Fixed issue with analytics template restore
- Fixed issue with application status on deployment from catalog
- Fixed issue with failed restore of backup |
### Deprecated Components and Features
| Description |
| ----------------------------- |
| - Siemens Logo Driver (Gen 2) |
### Known Issues
| Description |
| ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| - Dashboard count for flows and Analytics is not updated
- PLC Status tag may show an error of “unexpected token” in flows
- Integration import tags contains deleted tags from DeviceHub
- Backup/Restore from previous system may fail for some cases
- Deactivation does not go through when Litmus Edge Manager connection is lost
- Applying template on same device overwrites
- Access node in flows does not show drop-down of topic before deployment
- Occasional TUI message with Login incorrect error
- Wrong configurations with AD can throw UI errors
-
Marketplace Catalog list view does not allow you to deploy application
- Browse tags does not work in OPC UA Client connecting with Prosys Server
- Observer user role trying to view registry page gives UI error
- Uploading larger images may cause error
- External storage mount on boot remains unmounted
- LDAP does not provide feedback step-by-step
- License page does not show add-on license status if core license expired
- Support for custom data format for MYSQL connector
- Unhandled error with disabled user creation with API endpoint
- Default network should be updated before deploying an application, configurations changes on network change can cause deployed applications to disappear
- Failed retry connection for software upgrade with connection reset
- Timeout for backup file upload is \~ 5-6 sec, this can cause issue for remote users
- Force deletion of default connector does not remove it. Make sure to gracefully deactivate cloud activation
- Update user/device events generates the wrong event
- Volume of application is not removed along with the application
- Docker image with larger size fails to upload
- Backup of OPC UA configurations fails to restore on a different system
- Import of a v2.6.x version backup partially fails
- Restoring an edge device from a Litmus Edge Manager backup file fails
- Selecting individual components without the Marketplace application for template creation fails |