Hi,
in this case you should apply TN_9.12_MWS_Fix5 to your MWS Installation.
This is due to the following note in the Readme of the TNS-Fix:
3.0 Fix Requirements
TN_9.12_MWS_Fix5 or the latest fix that supersedes it.
Please note that there is already a Fix7 available for both parts.
Regards,
Holger
#webMethods-BPMS#webMethods#MWS-CAF-Task-Engine