Update concepts-troubleshooting-guides.md

Author: AlicjaKucharczyk

articles/postgresql/flexible-server/concepts-troubleshooting-guides.md

@@ -1,6 +1,6 @@
 ---
 title: Troubleshooting Guides for Azure Database for PostgreSQL - Flexible Server Preview
-description: Learn how to use Troubleshooting guides for Azure Database for PostgreSQL - Flexible Server from the Azure portal.
+description: Troubleshooting guides for Azure Database for PostgreSQL - Flexible Server.
 ms.service: postgresql
 ms.subservice: flexible-server
 ms.topic: how-to
@@ -98,4 +98,4 @@ Before using any troubleshooting guide, it is essential to ensure that all prere
 * Learn more about [Troubleshoot high IOPS utilization](how-to-high-io-utilization.md).
 * Learn more about [Autovacuum Tuning](how-to-autovacuum-tuning.md).
 
-[//]: # (* Learn how to [create and manage read replicas in the Azure CLI and REST API](how-to-read-replicas-cli.md).)
+[//]: # (* Learn how to [create and manage read replicas in the Azure CLI and REST API](how-to-read-replicas-cli.md).)