HTML Error When Using Fill Component in Templates

[TecnologiaMV]

Dear,

When using the fill component in the Shock, Gradient, Glow, and Glass templates, an HTML error occurs.

This issue happens whenever we try to apply this fill to data source fields, headers, or footers. In any of these cases, the error is reproduced.

Please find attached a screenshot of the problem.

Screenshot_1401.png (187.86 KiB) Viewed 604 times

Screenshot_1402.png (66.37 KiB) Viewed 604 times

Screenshot_1403.png (168.54 KiB) Viewed 604 times

[Lech Kulikowski]

Hello,

We couldn't reproduce the issue. Please check the last release build version.

Thank you.

[TecnologiaMV]

Dear Sir,

I ran the test on the latest version 2025.3.5 and the problem still occurs.

bandicam 2025-10-07 14-46-45-122.mp4

(8.35 MiB) Downloaded 6 times

The error that occurs is as follows:

Code: Select all

2025-10-06 17:49:04,410 INFO  [http-nio-8080-exec-2]  b.c.m.r.d.apm.RequestInterceptor [RequestInterceptor.java:64] {content='uri=/report-designer/stimulsoft_webviewer_action?a=ViewEvent;payload=a=ViewEvent&stiweb_component=Viewer&stiweb_action=UpdateCache&stiweb_parameters=eyJ2aWV3ZXJJZCI6IldlYkRlc2lnbmVyMWE5ZjdmMzAwMDYyYzQ3YWNhYWI3ZTQ5YjZhNzExMTZmVmlld2VyIiwicm91dGVzIjoiW10iLCJmb3JtVmFsdWVzIjoie30iLCJjbGllbnRHdWlkIjoiMjMwZTkwMWEtMGVjOC00YTJhLWJkNmEtYjE2YTdmNmVlYmE5IiwiZHJpbGxEb3duR3VpZCI6bnVsbCwiY2FjaGVUaW1lb3V0IjoxNTAsInBhZ2VOdW1iZXIiOjAsInJlcG9ydFR5cGUiOiJBdXRvIiwiem9vbSI6MTAwLCJ2aWV3TW9kZSI6IlNpbmdsZVBhZ2UiLCJzaG93Qm9va21hcmtzIjp0cnVlLCJvcGVuTGlua3NXaW5kb3ciOiJfYmxhbmsiLCJjaGFydFJlbmRlclR5cGUiOiJBbmltYXRlZFZlY3RvciIsInJlcG9ydERpc3BsYXlNb2RlIjoiRnJvbVJlcG9ydCIsImRyaWxsRG93blBhcmFtZXRlcnMiOltdLCJlZGl0YWJsZVBhcmFtZXRlcnMiOm51bGwsInVzZVJlbGF0aXZlVXJscyI6dHJ1ZSwicGFzc1F1ZXJ5UGFyYW1ldGVyc0ZvclJlc291cmNlcyI6dHJ1ZSwidmVyc2lvbiI6IjIwMjUuMy41IiwicmVwb3J0RGVzaWduZXJNb2RlIjp0cnVlfQ%3D%3D]', user='RHYAN.SILVA', method='POST'}
2025-10-06 17:52:05,416 INFO  [http-nio-8080-exec-6]  b.c.m.r.d.apm.RequestInterceptor [RequestInterceptor.java:64] {content='uri=/report-designer/stimulsoft_webviewer_action?a=ViewEvent]', user='RHYAN.SILVA', method='POST'}
2025-10-06 17:52:05,418 ERROR [http-nio-8080-exec-6]  c.s.w.s.StiWebViewerActionServletHelper [StiWebViewerActionServletHelper.java:61] 
com.stimulsoft.base.exception.StiException: Error export Html
	at com.stimulsoft.report.export.service.StiHtmlExportService.exportHtml(StiHtmlExportService.java:1987)
	at com.stimulsoft.report.export.service.StiHtmlExportService.exportHtmlWithoutEvents(StiHtmlExportService.java:1950)
	at com.stimulsoft.web.helper.StiReportHelper.getReportPage(StiReportHelper.java:571)
	at com.stimulsoft.web.helper.StiReportHelper.getPagesArray(StiReportHelper.java:275)
	at com.stimulsoft.web.helper.StiReportHelper.viewerResult(StiReportHelper.java:841)
	at com.stimulsoft.webviewer.StiWebViewerActions.viewerEventResult(StiWebViewerActions.java:418)
	at com.stimulsoft.webviewer.StiWebViewerActions.viewerEventResult(StiWebViewerActions.java:330)
	at com.stimulsoft.webviewer.servlet.StiWebViewerActionServletHelper.processing(StiWebViewerActionServletHelper.java:39)
	at com.stimulsoft.webviewer.servlet.StiWebViewerActionServlet.doPost(StiWebViewerActionServlet.java:34)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.web.servlet.resource.ResourceUrlEncodingFilter.doFilter(ResourceUrlEncodingFilter.java:59)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.boot.web.filter.ApplicationContextHeaderFilter.doFilterInternal(ApplicationContextHeaderFilter.java:55)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.web.filter.AbstractRequestLoggingFilter.doFilterInternal(AbstractRequestLoggingFilter.java:244)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:105)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:115)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:169)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:97)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:121)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:100)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:66)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
	at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:105)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:81)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:106)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:474)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:783)
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:798)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1434)
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassCastException: com.stimulsoft.report.components.complexcomponents.StiContainer cannot be cast to com.stimulsoft.report.components.interfaces.IStiExportImage
	at com.stimulsoft.report.export.service.StiHtmlExportService.renderImage(StiHtmlExportService.java:850)
	at com.stimulsoft.report.export.service.StiHtmlExportService.exportHtml(StiHtmlExportService.java:2506)
	at com.stimulsoft.report.export.service.StiHtmlExportService.exportHtml(StiHtmlExportService.java:1981)
	... 103 common frames omitted

[Lech Kulikowski]

Hello,

We need some additional time to investigate the issue, we will let you know about the result as soon as possible.

Thank you.
#18549

[Lech Kulikowski]

Hello,

The issue is fixed, the fix will be available in the next release build.

Thank you.