How to fix the Oracle error ORA-12008: error in materialized view refresh path?

In this post, you’ll learn more about the Oracle ErrorORA-12008: error in materialized view refresh path with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12008: error in materialized view refresh path

Reason for the Error ORA-12008: error in materialized view refresh path

Table SNAP$_ reads rows from the view MVIEW$_, which is a view on the master table (the master may be at a remote site). Any error in this path will cause this error at refresh time. For fast refreshes, the table .MLOG$_ is also referenced.

How to fix the Error ORA-12008: error in materialized view refresh path ?

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

Examine the other messages on the stack to find the problem. See if the objects SNAP$_, MVIEW$_, .@, .MLOG$_@ still exist.