Heroku Alert issue!

[Tarunkumar]

Hi,

I am currently facing issue with an alert on click of each ticket in the board with a popup with below text. This issue is there for every board in the JIRA. 

The requested API has been removed. Please migrate to the /rest/api/3/search/jql API. A full migration guideline is available at https://developer.atlassian.com/changelog/#CHANGE-2046

[Nikola Perisic]

Welcome @Tarunkumar 

Are you using an API with the endpoint that hasn't been used any more in any automation rules, integrations?

[Tarunkumar]

I am not sure about that may be someone might have used it. But this issue is coming for all JIRA boards in the organization.