SMS alerts not working after controller upgrade.

[Susana_Tae]

Hello,

We recently upgraded our controller to version 21.4.8-1411.

After the upgrade however, our SMS alerts are not working. 

According to the health rule's Evaluation Events > Actions Executed, it says "SMS Message Sent" but we're not getting any text alerts. Is this a known issue?

[iamryan · Accepted solution]

Hi @Susana.Tae,

I had a look at our release notes area and did not find anything related to being a known issue. 

https://docs.appdynamics.com/21.4/en/product-and-release-announcements/release-notes#ReleaseNotes-co...