---
title: "6.16.12 Release Notes"
canonical: "https://support.appfire.com/space/CDML/649594549/6.16.12%20Release%20Notes"
format: markdown
---
3/23/2022 

Comala Document Management 6.16.12 is a bugfix release.

> Macro (excerpt)
> 
> Bugfix release to improve error messaging and logging, mail log notification error and transition problem in instances with AD users

[Feature Tour](https://appfire.atlassian.net/wiki/spaces/CDML/pages/649233256) | [Installation](https://appfire.atlassian.net/wiki/spaces/CDML/pages/649825151) | [Update / Change / Migrate](https://appfire.atlassian.net/wiki/spaces/CDML/pages/649594169) | [Support](https://appfire.atlassian.net/wiki/spaces/CDML/pages/649266094)

> Macro (excerpt)
> 
> ![image](media://b431893d-b513-422a-be09-e0d9338ff1f9)

## Bugfixes

- improved error messaging and error logging to resolve an issue that caused an exception when executing a population job for an instance
- fixed a `nullpointerException` error in the audit log caused by a mail log notification error for a user (based on the user profile **Notify on my actions** email setting)
- resolved a problem in instances with Active Directory users (configured as Read-Only) that stopped a state [expired transition](https://appfire.atlassian.net/wiki/spaces/CDML/pages/650120593) from occurring