Class signing error with MS Sql JDBC driver on EAP 6.3 CP01

Solution Unverified - Updated -

Issue

After upgrading EAP 6.3 to CP01, we see the following error:

WARN  [org.jboss.modules] (ServerService Thread Pool -- 55) Failed to define class com.microsoft.sqlserver.jdbc.SQLServerResultSet in Module "com.microsoft.sqlserver:main" from local module loader @6dd6c962 (finder: local module finder @303f7944 (roots: /usr/share/jbossas/modules,/usr/share/jbossas/modules/system/layers/base,/opt/jboss-apps/postkb1/modules)): java.lang.SecurityException: class "com.microsoft.sqlserver.jdbc.SQLServerResultSet"'s signer information does not match signer information of other classes in the same package"

Environment

  • RedHat JBoss Enterprise Application Platform (EAP)
    • 6.3 CP01

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