This account admin is an internal account created by TestLink.
When accessing a particular test execution to see the latest results, I get the following message

The point is that the project and the test results were created by another administrator of TestLink (through LDAP).
My question: why the account "admin" (with role = admin) can not access the test results created by another admin account?
My concern: I often access TestLink installations using the local admin account and I am afraid now to not be able to do it again.
TestLink version: 1.9.16 + latest fix package from 20170611
Thanks.