...
Go to the Atlassian admin console https://admin.atlassian.com/ . Select the organization.
Go to groups tab.
Select the Groups tabs and select
site-admins
group. Verify that you are member of thesite-admins
group.Go to
Product Access
from left menu. And selectAdministration access
. Addsite-admins
group . Add product access for underJira Administration
product withadmin
role access .