libsmi error sequence-missing-column

Error text: SEQUENCE of `__' is missing columnar object `__'

Reference: RFC 2578 section 7.1.12

   that table.  A conceptual table has SYNTAX of the form:
   
        SEQUENCE OF <EntryType>

   where <EntryType> refers to the SEQUENCE type of its subordinate
   conceptual row.  A conceptual row has SYNTAX of the form:

        <EntryType>

   where <EntryType> is a SEQUENCE type defined as follows:

        <EntryType> ::= SEQUENCE { <type1>, ... , <typeN> }

   where there is one <type> for each subordinate object, ...