| ERROR | CLOB or NCLOB data may have been corrupted |
| CAUSE | CLOB or NCLOB contains invalid character data. One possible cause is that the wrong csid was specified for the external file when calling DBMS_LOB.LOADCLOBFROMFILE or DBMS_XSLPROCESSOR.READ2CLOB to load CLOB or NCLOB data from external files. |
| ACTION | Reload the CLOB/NCLOB data with the correct csid specified for the external file. |