Creating KDCDEF control statements in upgrades

To enable inverse KDCDEF to read information from the KDCFILE, you must ensure that the KDCFILE was created with the same openUTM version as the KDCDEF generation tool used for the inverse KDCDEF run.

If you upgrade to a new openUTM version, the KDCDEF control statements must first be created in the previous version, i.e. you must start the inverse KDCDEF of the previous version. The generated files can then be used as input files for the KDCDEF of the new openUTM version.