# Problèmes et limitations connu·es

### Dans cette section

* [Data Preparation : problèmes et limitations connus](https://help.qlik.com/talend/fr-FR/release-notes/7.3/data-preparation-known-issues-and-known-limitations)
* [Big Data : problèmes et limitations connus](https://help.qlik.com/talend/fr-FR/release-notes/7.3/big-data-known-issues-and-known-limitations)
* [Data Integration : problèmes et limitations connus](https://help.qlik.com/talend/fr-FR/release-notes/7.3/data-integration-known-issues-and-known-limitations)
* [Data Mapper : problèmes et limitations connus](https://help.qlik.com/talend/fr-FR/release-notes/7.3/data-mapper-known-issues-and-known-limitations)
* [Data Quality : problèmes et limitations connus](https://help.qlik.com/talend/fr-FR/release-notes/7.3/data-quality-known-issues-and-known-limitations)
* [ESB : problèmes et limitations connus](https://help.qlik.com/talend/fr-FR/release-notes/7.3/esb-known-issues-and-known-limitations)
* [MDM : problèmes et limitations connus](https://help.qlik.com/talend/fr-FR/release-notes/7.3/mdm-known-issues-and-known-limitations)
* [Data Stewardship : problèmes et limitations connus](https://help.qlik.com/talend/fr-FR/release-notes/7.3/data-stewardship-known-issues-and-known-limitations)