Unexpected error during domain editing

[dipukarun]

I am using Jasper server 3.7.

I have edited an existing Adhoc domain  for adding some joins into the domain. While saving this  domain   getting an error  window  "Unexpected Error" . I didn't apply any filters on this domain.  When I checked the tomcat server I got the following log. Please help me to solve this issue

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

java.lang.IllegalStateException: Post too large	org.apache.catalina.connector.Request.parseParameters(Request.java:2361)	org.apache.catalina.connector.Request.getParameter(Request.java:998)	org.apache.catalina.connector.RequestFacade.getParameter(RequestFacade.java:352)	com.jaspersoft.jasperserver.war.UserPreferencesFilter.doFilter(UserPreferencesFilter.java:81)	org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	com.jaspersoft.jasperserver.api.logging.filter.BasicLoggingFilter.doFilter(BasicLoggingFilter.java:53)	org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)	org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)	org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390)	org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175)	org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99)	com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:67)	org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)	org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)