Test Result not getting uploaded to Zephyr Squad using Jira Cloud

I was trying to run the test and as shown in the documentation, after the test, it should get directly uploaded to Jira. When I do the connection test, it is connected successfully, and when I run the test execution it is showing that it is creating zephyr test execution but it is showing error while publishing result to jira.I am not sure whether this is related to some jira permission issue.