Error while processing a response

Question

Hi, i have the next error while my class is processing the response. The
error is:
java.lang.NoSuchMethodError at
com.bea.portal.appflow.servlets.internal.PortalWebflowServlet.doGet(PortalWe
bflowServlet.java:214) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at ...
My class only retrieve a param by request and send to response a image
archive from a DB. The code is:
response.setContentType(img.getMimetype().trim());
response.setHeader("Content-disposition","attachment; filename=\"" +
img.getNombre().trim()+"\"");
response.setHeader("Cache-Control", "no-cache");
response.setContentLength(img.getTamanoBytes());
try {
ServletOutputStream servletoutputstream =
response.getOutputStream();
servletoutputstream.write(buffer);
servletoutputstream.flush();
servletoutputstream.close();
catch (IOException ex3) {
throw new ProcessingException(ex3.toString());
The "img" object contains my image properties and the "buffer" variable
contains the byte array with the image.
Has anybody idea whats happening??
Thanks in advance.

Answer 1

Hi Sambo44,
Thanks for your posting!
I am not totally understanding your meaning. How did you get this error?Did you want to login on Azure form your VS? From your error message, I am not sure you can login on Azure portal using your account. Please make sure your account is right.
Or did you try to use ACS or WIF in your project for authorization? If it is , I suggest you can post this issue on Azure AD forum for more details.
Any question about this issue, please feel free to let me know.
Regards,
Will 
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