Good morning!
 
I copied the contents of an excel (11 columns and 132 rows) to the wysiwyg editor of a new document and it pasted the data... but when I clicked on "Preview" the browser stalled for a while and then displayed the following message:
 
«HTTP ERROR: 500
Form too large

RequestURI=/xwiki/bin/preview/AGR/DocTabelaRegulacaoDT

Powered by Jetty://»
 
In the console was printed the following message:

09:23:07.715 WARN!! [P1-18] org.mortbay.jetty.servlet.ServletHandler.handle(Serv
letHandler.java:589) >11> /xwiki/bin/preview/AGR/DocTabelaRegulacaoDT:
java.lang.IllegalStateException: Form too large
        at org.mortbay.http.HttpRequest.extractParameters(HttpRequest.java:840)
        at org.mortbay.http.HttpRequest.getParameter(HttpRequest.java:908)
        at org.mortbay.jetty.servlet.ServletHttpRequest.getParameter (ServletHttp
Request.java:650)
        at com.xpn.xwiki.web.XWikiServletRequest.getParameter(XWikiServletReques
t.java:193)
        at com.xpn.xwiki.web.EditForm.readRequest(EditForm.java:54)
        at com.xpn.xwiki.web.XWikiForm.reset (XWikiForm.java:59)
        at org.apache.struts.action.RequestProcessor.processPopulate(RequestProc
essor.java:809)
        at org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja
va:203)
        at org.apache.struts.action.ActionServlet.process(ActionServlet.java:119
6)
        at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:616)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
        at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java :428
)
        at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(
WebApplicationHandler.java:830)
        at com.xpn.xwiki.web.SetCharacterEncodingFilter.doFilter(SetCharacterEnc
odingFilter.java :118)
        at org.mortbay.jetty.servlet.WebApplicationHandler$CachedChain.doFilter(
WebApplicationHandler.java:821)
        at org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicati
onHandler.java :471)
        at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:5
68)
        at org.mortbay.http.HttpContext.handle(HttpContext.java:1565)
        at org.mortbay.jetty.servlet.WebApplicationContext.handle (WebApplication
Context.java:633)
        at org.mortbay.http.HttpContext.handle(HttpContext.java:1517)
        at org.mortbay.http.HttpServer.service(HttpServer.java:954)
        at org.mortbay.http.HttpConnection.service (HttpConnection.java:816)
        at org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983)
        at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833)
        at org.mortbay.http.SocketListener.handleConnection (SocketListener.java:
244)
        at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357)
        at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534)

Is there any known limit to the amount of information a form can handle? Thanks for your tips,

Ricardo.