How to fix the Oracle error ORA-35074: (QFHEAD02) EIF file string cannot be read by this version of string.?

In this post, you’ll learn more about the Oracle ErrorORA-35074: (QFHEAD02) EIF file string cannot be read by this version of string. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-35074: (QFHEAD02) EIF file string cannot be read by this version of string.

Reason for the Error ORA-35074: (QFHEAD02) EIF file string cannot be read by this version of string.

The EIF file was created with an internal version number indicating it may contain objects that are not compatible with the current Oracle OLAP version, or the EIF file is in an obsolete format.

How to fix the Error ORA-35074: (QFHEAD02) EIF file string cannot be read by this version of string. ?

You can fix this error in Oracle by following the below steps

If possible, set EIFVERSION in the exporting instance to a lower number, recreate the EIF file, and import the new file.