WSM Managed Servers Starting in ADMIN Mode after Upgrade to OSB

(Doc ID 1631589.1)

Last updated on JANUARY 26, 2018

Applies to:

Oracle Service Bus - Version and later
Information in this document applies to any platform.


After upgrading Oracle Service Bus from to, the managed servers in the WSM-PM_Cluster are starting in ADMIN mode due to the following error:

Attempting to update the jSTL library deployment indicates that the Specification Version is 1.2, but the Implementation Version is

The AdminServer and the OSB_Cluster managed servers start without issues. The WSM-PM_Cluster starts in RUNNING mode if the DMS application is untargeted from the WSM-PM_Cluster.


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