Mine works fine even with chrome. could you log out and in again @sharif.Try refreshing the page.
Am unblocked now thanks @irenyak1 though another way of getting unblocked , just opened openmrs issues in chromium browser, picked a jira link issue and pasted it in google chrome and everything worked fine.
@sharif , Jira in a few cases misbehaves in the browser , but the only way to comfirm its down or up , is to always check here.
Otherwise most times its a few issues related to your browser cache or session time out , some thing around there.
Thanks alot @mozzy