I am trying to unplug by PDB but it is showing the error that I have shown in the image. When I searched in google, this error occurs when we try to plug an unplugged PDB. But what I am trying to do here is unplug this testDB pdb.
What Might Be it's solution?
Error That I am Facing:
SQL> alter pluggable database TESTDB unplug into '/u01/app/orabackup/test.xml'; alter pluggable database TESTDB unplug into '/u01/app/orabackup/test.xml'
ERROR at line 1: ORA-65026: XML metadata file error : LPX-00202: could not open "/u01/app/orabackup/test.xml" (error 0)