ORA-39411 keeps happening on our dump file.
We are getting a file from an Oracle EE 12.2.0 install and attempting to import it into Oracle 21.3.0 install and keep getting the following.
ORA-39001: invalid argument value
ORA-39000: bad dump file specification
ORA-39411: header checksum error in dump file <file path and name>
Several files work, but we have about 4 that give us this error.
Any thoughts on this?