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From khush N <>
Subject sendRedirect is not working in JSF 2.2
Date Mon, 22 Jun 2015 07:51:55 GMT

I am upgrading my application from JSF 1.2 to 2.2.

I have a simple response.sendRedirect() in my backing bean. This used to
work in JSF 1.2. After upgrading JSF 2.2, it has stopped working giving the
error "java.lang.IllegalStateException: Cannot change buffer size after
data has been written   at org.apache.catalina.connecto"

Actually, none of the redirects are working. I read about JSF Lifecyle and
found that after adding below line after sendRedirect(), it is working.

However, can anyone help me in understanding how the implementation of JSF
has upgraded in 2.2 that redirect has stopped working without completing
the response?


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