
Hi! I am trying implement a file upload using Struts 2, I use this article, but now the server response the error:
ognl.MethodFailedException: Method "setArquivo" failed for object br.gov.caixa.action.ProcessarMovimentoAction@1fb19a9 [java.lang.NoSuchMethodException: br.gov.caixa.action.ProcessarMovimentoAction.setArquivo([Ljava.lang.String;)]
How can I solve this?


I use this link to develop but this don�´t solve my problem
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