---
title: "Site Studio 6.3.4 - October 29, 2020"
date: "2020-10-29T14:05:26+00:00"
summary: "Discover the latest improvements in Acquia Cohesion 6.3.4. Learn about bug fixes, including Google Analytics event support and UI enhancements. Get step-by-step upgrade instructions for a smooth transition."
image:
type: "announcement"
url: "/drupal-starter-kits/add-ons/site-studio/release/2020-10-29/74281-site-studio-634-october-29-2020"
id: "af10b85b-1534-4d59-ab43-cecfb7dd12ef"
---

Table of contents will be added

Last updated: 29th October 2020  
Released: 29th October 2020

Important

When upgrading your website to the latest version of Acquia Cohesion, database updates will be applied and therefore you can't roll back to the previous version of Acquia Cohesion once upgraded.  
  
It is recommended applying updates on your development environment and backing up your website including your database before upgrading Acquia Cohesion.

*   [Known Issues](#known-issues)
*   [Bug Fixes](#bug-fixes)
*   [Steps before upgrading](#steps-upgrading)

Known issues
------------

There are no known issues with version 6.3.4 of Acquia Cohesion.

Bug fixes
---------

### Views and image styles can't be excluded from full sync export

#### What is it?

Fixes a bug where Views and Image styles were not available to be excluded from the full sync package export.

#### What impact will there be?

Views and Image styles can be excluded from the full sync export, through the export settings page: `admin/cohesion/sync/export_settings`.

#### What actions do I need to take?

None.

#### Are there any risks I should be aware of?

None.

### Styles only on a pseudo elements do not apply

#### What is it?

When adding a style with only a pseudo element the styles would not apply.

#### What impact will there be?

None.

#### What actions do I need to take?

`drush cohesion:rebuild`

#### Are there any risks I should be aware of?

None.

### Google Analytics events not firing and resulting in a JS error

#### What is it?

Fixes a bug where the Google Analytics events integration only supported the classic analytics and didn't support universal analytics.

#### What impact will there be?

Both classic and universal analytics are now supported by the element analytics tab.

#### What actions do I need to take?

None.

#### Are there any risks I should be aware of?

None.

### Accordions in UI when clicking open/closing multiple times when clicked once

#### What is it?

Fixes a bug where in some cases clicking an accordion in the Site studio UI open/closes multiple times before applying the correct state.

#### What impact will there be?

None

#### What actions do I need to take?

None.

#### Are there any risks I should be aware of?

None.

Steps before upgrading
----------------------

As with any version of Acquia Cohesion, we recommend that you backup your websites database and code before upgrading the version of Acquia Cohesion. There are no other specific steps to carry out before upgrading to this version.

Upgrade
-------

It is recommended that you backup and upgrade your website on a development environment before applying to a production website. You can upgrade your version of Acquia Cohesion by following our [upgrade guide](/drupal-starter-kits/add-ons/site-studio/upgrading-site-studio "Upgrading Site Studio").