# Missing CloudWatch namespaces while building template variables

**URL:** <https://community.grafana.com/t/missing-cloudwatch-namespaces-while-building-template-variables/83077>\
**Category:** Alerting\
**Tags:** templating\
**Created:** [March 3, 2023, 10:41am UTC](https://community.grafana.com/t/missing-cloudwatch-namespaces-while-building-template-variables/83077 "2023-03-03T10:41:38Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![sarahbelghiti](https://avatars.discourse-cdn.com/v4/letter/s/5e9695/32.png) [@sarahbelghiti](https://community.grafana.com/u/sarahbelghiti)\
**Post date:** [March 3, 2023, 10:41am UTC](https://community.grafana.com/t/missing-cloudwatch-namespaces-while-building-template-variables/83077/1 "2023-03-03T10:41:38Z")

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Hello,  
I am using 7.5.17 grafana version.  
I am wondering why when I try to build a template variable based on CloudWatch datasource to list available namespaces, some are missing such as “AWS/CertificateManager”

 ![Capture d’écran du 2023-03-03 11-40-27](https://us1.discourse-cdn.com/grafana/original/3X/4/7/47c4150c2c458b565b4649a6a2257e89fce023da.png)

The namespace seems to be available as I am able to use it in panel configuration :

 ![Capture d’écran du 2023-03-03 11-41-29](https://us1.discourse-cdn.com/grafana/original/3X/b/6/b69ab1dfd6d178fec7bc51fc1ea0e0e28ca68d83.png)