---
title: "Release Note - Glossary 5.2.5"
canonical: "https://support.covectors.io/space/CAD/613679111/Release%20Note%20-%20Glossary%205.2.5"
format: markdown
---
[NEW Features]
- **Glossary pre-check (Migration path)**
The new release of the glossary app comes with **App vendor checks** designed to help you check for potential malfunctions that wouldn’t block the migration but rather result in some confusion when navigating your migrated glossaries.
There are 3 App vendor checks that appear within **the Pre-migration checks** interface:
All languages have saved page ID
This check appears if any given glossary language does not have a unique page ID that refers to it in space.
This error is extremely rare. However, if it does happen, then make sure to navigate to the [sanity check menu](https://support.covectors.io/space/CAD/540934145/Glossary+documentation+(Server%5CDC)#Sanity-check). Select “Glossary Page ID”. A list of affected pages will appear. Click “Clean”.
Each language has active letters
This check appears if the glossary you are willing to migrate does not have any active letters. This obviously does not block the migration, but it can lead to an empty glossary page within your cloud site. To fix this, we suggest you activate letters within the glossary language in question. If the glossary language is not part of your migration plan, then make sure to delete it.
Inadequate spaces configuration
This check appears if your space configuration is not up to date when it comes to the glossary highlights configuration. This might occur within spaces created when the app is disabled or not installed.
You will have a CSV file containing a list of all affected spaces. To fix this, navigate to the [sanity check menu](https://support.covectors.io/space/CAD/540934145/Glossary+documentation+(Server%5CDC)#Sanity-check). Select option “outdated configuration” and click “Start”. All affected pages will be listed. Click “Clean”.