We are running, 2.6.0 Opensearch standalone node, because we were missing index template for “.opendistro*” prefixed indices they got created with replicas (but we have 1 node setup), later on we created a simple script to set their replicas setting as 0 and created a default template for all indices. But We have following issue handful of .opendistro* prefixed indices can’t be updated/deleted by even admin user, when we try it returns below exception
[security_exception] no permissions for  and User [name=admin, backend_roles=[admin], requestedTenant=customtenant]
why? expected? should not admin user has all the priviledges?