mib2c: Use of uninitialized value for read-write table elements

[Klemen Sladic]

Hi.

I have added a new table with read-write elements into my MIB and mib2c
reports the following "errors" :

$ env MIBS="+./MY-MIB.mib" mib2c -c mib2c.mfd.conf myTable
...
...
writing to defaults/table-myTable.m2d
Starting MFD code generation...
writing to myTable.h
| +-> Processing table myTable
writing to myTable.c
writing to myTable_data_get.h
writing to myTable_data_get.c
| |   +-> Processing nonindex myVarA
| |   +-> Processing nonindex myVarB
writing to myTable_data_set.h
writing to myTable_data_set.c
Use of uninitialized value $key in hash element at /usr/lib/perl5/SNMP.pm
line 1311, <GEN89> line 386.
Use of uninitialized value $key in hash element at /usr/lib/perl5/SNMP.pm
line 1312, <GEN89> line 386.
Use of uninitialized value in null operation at /usr/lib/perl5/SNMP.pm line
1311, <GEN89> line 386.
...
...


My table looks like this:

myTable OBJECT-TYPE
        SYNTAX SEQUENCE OF MyEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
         "My Table"
   ::= { myObjects 13 }

myEntry OBJECT-TYPE
        SYNTAX      MyEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
         "My Entry"
        INDEX       { myIndex }
   ::= { myTable 1 }

MyEntry ::= SEQUENCE {
   myIndex Unsigned32,
   myVarA   Unsigned32,
   myVarB   Unsigned32
}

myIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
         "My Index"
      ::= { myEntry 1 }

myVarA OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-write
        STATUS      current
        DESCRIPTION
         "Var A"
        DEFVAL { 0 }
      ::= { myEntry 2 }
myVarB OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-write
        STATUS      current
        DESCRIPTION
         "Var B"
        DEFVAL { 0 }
      ::= { myEntry 3 }

I have also added my table into conformance group, like:

...
...
myGroups    OBJECT IDENTIFIER ::= { myConformance 2 }
...
...
myCompliance MODULE-COMPLIANCE
   STATUS  current
   DESCRIPTION
      "Describes the requirements for conformance to the
      MY MIB."
   MODULE
      MANDATORY-GROUPS {
            myGroup
      }

       ::= { myCompliances 1 }
...
...
myGroup OBJECT-GROUP
    OBJECTS {
       myVarA,
       myVarB
    }
    STATUS current
    DESCRIPTION
       "My table group"
    ::= { myGroups 7 }
...
...

Could someone please help me with this? How can I get rid of this problem?
If my variables are set to not-accessible I do not get this errors.

I am working on Ubuntu 12.04. Perl and netsnmp packages are:

libperl-dev                            5.14.2-6ubuntu2.1
libsnmp-perl                           5.4.3~dfsg-2.4ubuntu1.1
libsnmp-dev                            5.4.3~dfsg-2.4ubuntu1.1

I would really appreciate your help with this.

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