Unresolved Symbol Error with a Cobol based Application

[stephenwales]

We run a COBOL Based application on one of our servers that uses IBM TX-Series (CICS) version 4.2 in combination with Microfocus Cobol 4.1.40 & Oracle 8.1.7 on HPUX 11.00. I'm getting an error when trying to run the application and on a longshot, I thought I'd post here and see if anyone is familiar with the error I'm getting.

I get the following in the console log for the CICS region:

/usr/lib/dld.sl: Unresolved symbol: [Vtable]key:__dt__21__versioned_type_infoFv (data) from /opt/cobol/cobdir/coblib/libmfo.1
/usr/lib/dld.sl: Unresolved symbol: [Vtable]key:__dt__21__versioned_type_infoFv (data) from /opt/cobol/cobdir/coblib/liboops.1

Anyone seen anything like this before?

Was doing some googling on this error, and found one reference (an old one, not even sure how relevant it is) to install patch PHSS_22543. We've got that installed, it's been superceded by PHSS_32574, so might try an install of that just to see what happens.

Any advice from anyone here? Anyone seen anything similar in the past with any other applications on HPUX (it would seem that a wide variety of applications can generate this error by looking at what I found doing a google search).

Thanks
Steve