Unable to Goto the Second Step of Scheduling on Jasper Server - jasperserver

Question

I am using Jasper Server 4.5.0 32-bit version.
When I click on Next after filling the report name as requested in the first step of scheduling a report in server, it gives me the following error:
The server has encountered an error. Please excuse the inconvenience.
An error has occurred. Please contact your system administrator. (5321)
Error Log Following:
2012-04-09 17:37:38,940 WARN IntrusionDetector,http-8080-2:449 - [SECURITY FAILURE Anonymous:null#unknown -> /ExampleApplication/IntrusionDetector] Invalid input: context=trigger.timezone-ViewRepository_Schedule_OutputSettings_context, type(AlphaUnderscoreForward)=^[\p{L}\p{M}\p{Pc}\/]*$, input=GMT 05:30
org.owasp.esapi.errors.ValidationException: trigger.timezone-ViewRepository_Schedule_OutputSettings_context: Invalid input. Please conform to regex ^[\p{L}\p{M}\p{Pc}\/]*$ with a maximum length of 100
at org.owasp.esapi.reference.validation.StringValidationRule.checkWhitelist(StringValidationRule.java:144)
at org.owasp.esapi.reference.validation.StringValidationRule.checkWhitelist(StringValidationRule.java:160)
at org.owasp.esapi.reference.validation.StringValidationRule.getValid(StringValidationRule.java:284)
at org.owasp.esapi.reference.DefaultValidator.getValidInput(DefaultValidator.java:213)
at com.jaspersoft.jasperserver.api.security.validators.ValidatorImpl.validate(ValidatorImpl.java:345)
at com.jaspersoft.jasperserver.api.security.validators.ValidatorImpl.validate(ValidatorImpl.java:251)
at com.jaspersoft.jasperserver.api.security.WebAppSecurityFilter.validate(WebAppSecurityFilter.java:175)
at com.jaspersoft.jasperserver.api.security.WebAppSecurityFilter.doFilter(WebAppSecurityFilter.java:82)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:411)
at com.jaspersoft.jasperserver.war.MultipartRequestWrapperFilter.doFilter(MultipartRequestWrapperFilter.java:90)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:411)
at org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235)
at org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53)
at org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:411)
at org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:188)
at org.springframework.security.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:99)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.jaspersoft.jasperserver.war.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:67)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:558)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:859)
at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1555)
at java.lang.Thread.run(Thread.java:619)
2012-04-09 17:37:38,972 WARN JSCommonController,http-8080-2:202 - There was a security error

Answer 1

To disable the timezone validation you can comment (or remove) this string in jasperserver\WEB-INF\classes\esapi\security.properties file:
trigger.timezone=AlphaDot,AlphaUnderscoreForward,100,true,trigger.timezone-ViewRepository_Schedule_OutputSettings_context
You should check the timezone defined on your server:
the default timezone (get with Java - java.util.TimeZone.getDefault());
the list with timezones that you have in jasperserver\WEB-INF\applicationContext.xml file for userTimeZonesList bean, timeZonesIds property.
The expression
Validator.AlphaUnderscoreForward=^[\\p{L}\\p{M}\\p{Pc}\\/]*$
from the jasperserver\WEB-INF\classes\esapi\validation.properties file is just a regular expression for the value validation.