Do you have <s:actionerrors/> and <s:fielderrors> tags used?
I do, but only declared once, I have checked the page.
###
Logging from here, I can see its duplicating the interceptor calls, ie
this is being called twice.
DefaultActionInvocation
protectedStringexecuteConditional(ConditionalInterceptorconditionalInterceptor)throwsException{
if(conditionalInterceptor.shouldIntercept(this)){
LOG.debug("Executing conditional interceptor:
{}",conditionalInterceptor.getClass().getSimpleName());
System.out.println(conditionalInterceptor.getClass().getSimpleName());
returnconditionalInterceptor.intercept(this);
}else{
LOG.debug("Interceptor: {} is disabled, skipping to
next",conditionalInterceptor.getClass().getSimpleName());
returnthis.invoke();
}
}
DataUrlInterceptor
ExceptionMappingInterceptor
ServletConfigInterceptor
ChainingInterceptor
ActionFileUploadInterceptor
CheckboxInterceptor
MultiselectInterceptor
ActionMappingParametersInterceptor
ParametersInterceptor
StrutsConversionErrorInterceptor
DefaultWorkflowInterceptor
DataUrlInterceptor
ExceptionMappingInterceptor
ServletConfigInterceptor
ChainingInterceptor
ActionFileUploadInterceptor
CheckboxInterceptor
MultiselectInterceptor
ActionMappingParametersInterceptor
ParametersInterceptor
StrutsConversionErrorInterceptor
DefaultWorkflowInterceptor
When I refresh the action/page I only get one set.
Also, I definitely only have one
<interceptor-ref name="actionFileUpload" />
in my struts.xml.
On 02/10/2025 09:47, Lukasz Lenart wrote:
czw., 2 paź 2025 o 10:03 Greg Huber<[email protected]> napisał(a):
When testing with a zero file size, I get two action error messages:
* File zero-filesize-test.gif for field uploadedFiles is empty (0
bytes). Empty file uploads are not allowed.
* File zero-filesize-test.gif for field uploadedFiles is empty (0
bytes). Empty file uploads are not allowed.
I have checked my actions and cannot find any duplication.
Do you have <s:actionerrors/> and <s:fielderrors> tags used?
Cheers
Łukasz
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