java.lang.NoSuchMethodError: com/sun/xml/xsom/XSFacet.getValue()Ljava/lang/String;

One common error we used to get while setting up the MDM workspace.

Problem:

[Error_Shared_DatabaseProperties:] Error occurred when retrieving database

java.lang.NoSuchMethodError: com/sun/xml/xsom/XSFacet.getValue()Ljava/lang/String;

Solution:

You need to uninstall the runtime completely and reinstall it without the web services feature pack to fix the problem. (Simply uninstalling the feature pack may not work.)

Reference:

http://www.ibm.com/developerworks/forums/thread.jspa?messageID=14290606;bcsi-ac-CEB65C2292F41211=1BD0A26D00000005MpqhV46kRGRgZy2AwTQSvDGb+EcJAAAABQAAABeIcACgjAAAAAAAAEQSAAA=