This section provides a general flow for locating the source of DMT issues within a design "diff." In addition, a few examples of errors you could find in the DMT log file and troubleshooting tips are provided.

1.Click the View Log link to open the dmt.log file.

2.If a DMT operation is successful, the last line of the log file will contain a success message. Otherwise, the end of the log file will contain a message that the operation failed, followed by detailed messages about each error.

3.Search for "FATAL" in the log to find issues that must be resolved for the import (or snapshot creation or upgrade file generation) to complete.

4.Afterward, search for "ERROR" in the log for additional issues.