Error Failed to Get Latest Version from Mart

The message, Error, Failed to get latest version from mart appears in the following scenarios:

When two versions of a Mart model are compared and objects are imported or exported from the higher version to the lower version model, the higher version saves properly. When the lower version model is saved, the message, "Error, Failed to get latest version from mart" appears.
If two versions of a Mart model are opened in the same instance of CA ERwin DM, changes are imported from the higher to the lower version, and Save or Incremental Save is clicked, the message, "Error, Failed to get latest version from mart" appears.