Hi,
We are using jira6.17. Some users are not able to login to jira when the user click on Login button the page is redirecting to error page PFA the screenshot of error. 
In log i can see the below error
2014-05-19 11:44:39,805 http-bio-9885-exec-102 WARN ss00106227 704x1002775x1 kqyhl4 10.10.22.115:62389,10.33.130.51 /issues/ [jira.plugin.issuenav.IssueNavAction] Redirecting to unsafe location '/issues/?jql=project%20%3D%20ELCD%20AND%20component%20%3D%20%22Oracle%20BRM:%20Architecture%22%20AND%20status%20in%20(Open,%20%22In%20Progress%22,%20Reopened,%20Resolved)' using getRedirect(String). This will not work in JIRA 6.0: use getRedirect(String,boolean) instead.
Please let me know hoe to resolve this issue.
Thanks,
Jayasingh