Regarding InterForm400: A while ago we changed the handling of license code(s) to make it much easier for the customers running InterForm400 on a mirrored system: We added the possibility to insert up to 4 different license codes, so you could insert the license codes for both machines (both the source and target machines), when running a mirrored (High Availability) setup.

We have however found, that the way that we update the object used (via a special OS400 API) is not supported by the journaling, that mirroring systems might use. So we suggest to manually update the license code on both machines until an upgrade to version 2011M12 is possible.  Version 2011M12 (which includes a fix for this problem) will be available on our web site within a few days.

Customers should contact the local business partner to arrange such an upgrade if necessary.