Explanation
An unrecognized parameter, such as a local or partner LU name,
has been
used on an intersystem request. If the intersystem request was received
from
a remote system, the error might be that the remote system is not
correctly
defined in the
Communications Definitions (CD).
If the intersystem request is issued by a local transaction,
the error might be that the application has requested invalid options.
Possible
reasons for this are:
- The local LU name that is used on the request is not correctly
defined
to your SNA product.
- The local LU name is being used by more
than one PPC Gateway server or CICS® region.
- The remote system names that are configured in the RemoteLUName and SNAConnectName attributes
of the CD entry
are incorrect or are not configured in your SNA product.
- The
application has requested an invalid option.
If the CD entry for the remote system is correct and a valid intersystem
request is being issued, this error could be caused by incompatible
versions
of the software that your region is using.
System
action
The parameter is ignored and the intersystem request might abnormally
terminate.
User response
Examine the console.nnnnnn file and the CSMT
log for additional messages that might describe the cause of this
error. If
additional messages are produced, follow the instructions for these
messages.
Also look for messages from your SNA product or PPC Gateway server if you
are using one.
If no additional messages are produced, check whether the levels of
software
that are used by your region are compatible. In addition, if you are
using
a SNA product, a PPC Gateway server, or both,
ensure that they are also compatible with
your CICS region.