OATM doesn't drop some seeded tablespaces

During our OATM migration, we found that fndtsmig.pl did not drop some seeded tablespaces which were empty:

  1  select segment_type,segment_name

  2  from dba_segments

  3  where tablespace_name in

  4  (

  5  'ZXX',

  6  'ZXD',

  7  'ZPBX',

  8  'ZPBD',

  9  'XLEX',

 10  'XLED',

 11  'MSTX',

 12  'MSTD',

 13  'LNSX',

 14  'LNSD',

 15  'IZUX',

 16  'IZUD',

 17  'IAX',

 18  'IAD',

 19  'GCSX',

 20  'GCSD',

 21  'FUNX',

 22  'FUND',

 23  'FPAX',

 24  'FPAD',

 25  'ASNX',

 26  'ASND',

 27  'AMWX',

 28  'AMWD'

 29* )

SQL> /

no rows selected

In an SR logged with Oracle, they said:

Hi,

Sometimes this happens with OATM.

But the cause is yet to be determioned.

If no objects are present i these tablespaces they can be dropped manually without issues.

Based on this, we dropped these empty tablespaces manually.