Not able to update issue from Jenkins

[Ankur]

Using JIRA plugin in Jenkins.

Trying to update the issue from Jenkins build but it is not working.

'Update Relevant Jira Issues For All Build Results' in Jenkins configuration is enabled. Jenkins even tries to annotate issue but nothing happens in JIRA. There is no issue with permissions. No errors. 

In Jenkins logs:

Dec 24, 2020 4:44:27 PM INFO hudson.plugins.jira.JiraChangeLogAnnotator annotate
Annotating Jira id: 'XXXX-3916'
Dec 24, 2020 4:44:27 PM INFO hudson.plugins.jira.JiraChangeLogAnnotator annotate
Annotating Jira id: 'XXXX-3916'