Symptoms

Task 'updating upgrade relations for APS packages of application' for a new version of application fails with this error:

system exception, ID 'IDL:omg.org/CORBA/UNKNOWN:1.0' TAO exception, minor code = 0 (unhandled c++ exception in server side; unspecified errno), completed = MAYBE

Cause

In POA 5.5.1 the upgrade declaration syntax has changed, now RQL should be used

before:

<patch match="/application/version &gt;= '1.0'"/>

POA 5.5.1+:

<patch match="version=ge=1.0" />

Resolution

Cancel this task, repackage the same version of application with correct syntax and upload the package again.

Internal content