Getting ORA-29532 java.lang.IllegalAccessException: java.lang.NoClassDefFoundError: !!!ERROR!!! message from UTL_DBWS call (Doc ID 780371.1)

Last updated on FEBRUARY 14, 2025

Applies to:

Symptoms

After setting up a database to use UTL_DBWS to callout ot a web service, running the procedure to perform the necessary task results in the following error:

ERROR at line 1:
ORA-29532: Java call terminated by uncaught Java exception:
java.lang.IllegalAccessException: java.lang.NoClassDefFoundError: !!!ERROR!!!
generated by genmissing
ORA-06512: at "SYS.UTL_DBWS", line 144

When looking at the trc file generated for the run in the udump directory of the database, you see the following error stack:

ERROR: java.lang.NoClassDefFoundError: !!!ERROR!!! generated by genmissing
java.lang.NoClassDefFoundError: !!!ERROR!!! generated by genmissing
at javax.xml.namespace.QName.<clinit>(Unknown Source)
at oracle.jpub.runtime.dbws.DbwsProxy.makeQName(Unknown Source)
at oracle.jpub.runtime.dbws.DbwsProxy.access$800(Unknown Source)
at oracle.jpub.runtime.dbws.DbwsProxy$ServiceProxy.<init>(Unknown Source)
at oracle.jpub.runtime.dbws.DbwsProxy$ServiceProxy.<init>(Unknown Source)
at oracle.jpub.runtime.dbws.DbwsProxy.createService(Unknown Source)
at oracle.jpub.runtime.dbws.DbwsProxy.createService(Unknown Source)
java.lang.IllegalAccessException: java.lang.NoClassDefFoundError: !!!ERROR!!! generated by genmissing
at oracle.jpub.runtime.dbws.DbwsProxy.createService(Unknown Source)
at oracle.jpub.runtime.dbws.DbwsProxy.createService(Unknown Source)

Changes

Cause

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