Label Security - Can see all rows as LBACSYS but none as table owner

Question

Question: I've inherited a 10.2.2 database that contains a copy of a database that was upgraded from 8i.
All of the tables that were managed within Secure Access are now managed by OLS. The new tables now have two columns, one for SECMGR and one for OLS. The label was copied from SECMGR to OLS. The labels were recreated in the OLS container.
When I connect as the table owner and query a row count; I get zero. When I connect as lbacsys and query a rowcount, I get all rows.
Just for test purposes; I've gone into Policy manager and granted full access, profile_access, all compartments and groups and still the table owner cannot see any rows on the table. I've also disabled the policy for that table and still no rows.
Does anyone have any idea why the table owner cannot see the data?
Thanks in advance!

Answer 1

[URGENT]
I'm beginning to get closer to the problem; yet still no solution. To narrow down the problem I decided to create a new container/policy and a subset of the compartments, groups, and labels. (The existing container has over 500 groups).
After creating them and applying them to a test table. I've noticed that when I set a label in the table using the char_to_label function: example
update test_label_table
set sec_label = char_to_label('LO:COMP1')
where name = 'Low';
I then queried the row as lbacsys and retrieved a different level and compartment and a group that I didn't create: results
select name,label_to_char(sec_label)
from test_label_table
where name = 'Low'';
NAME LABEL_TO_CHAR
Low TS:REG:US
How is this possible? What could I possibly have done wrong to get this output?
Thanks in advance!