Use the AFX_EXTRACTOR utility to extract the deployment unit from the model file.
java -classpath "AFX_EXTRACTOR_PATH;LOG4J_PATH" com.sybase.uep.tooling.utilities.AFXExtractor "MODEL_FILE_PATH" "DIRECTORY_STORED_AFX"
Errors are logged to the afx_extractor.log file located in the directory from which you run the AFX_EXTRACTOR utility. For example, if you run the utility from the default command-line directory, C:\Documents and Settings\<USERNAME>, then the log file is C:\Documents and Settings\<USERNAME>\afx_extractor.log.