https://support.atlassian.com/jira/kb/how-to-fix-the-getavatarurlnopermcheck-exception-in-notifications/
How to fix the getAvatarUrlNoPermCheck Exception in Notifications | Jira and Jira Service...
Learn how to resolve the getAvatarUrlNoPermCheck Exception in Jira Notifications caused by an improperly specified Base URL.
how to fix