On 2018/05/22 18:24:34, bre...@us.ibm.com <bre...@us.ibm.com> wrote:
> Struts 2.5.14.1, WebSphere 8.5.5.13, IBM Java 8 (level 1.8.0_161) on AIX.
>
> We have a JSP with a plain <s:fielderrors /> element that works without issue
> when we switch WebSphere back to Java 7, but in Java 8 produces the following
> error:
>
> 2018-05-22 12:43:24,384 ERROR [freemarker.runtime]: error - Error executing
> FreeMarker template
> FreeMarker template error:
> Java method "AbstractCollection.size()" threw an exception when invoked on
> LinkedHashMap$LinkedKeySet object "[]"; see cause exception in the Java stack
> trace.
FYI, after pursuing as IBM Java issue, it now appears to be an issue with a
3rd-party agent installed to the JVM, and am pursuing with them.
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