Detailband with more subreports doesnt expand to next page

[firefighter]

My report has three subreports in detailband: text, table and signature. The text is too long and it does not fit all on one page  I get during the compilation by java the error:

java.lang.NoSuchMethodError: org.apache.commons.javaflow.Continuation.suspend()Ljava/lang/Object;
util.exception.ExternalException
[global.excobserver.ExceptionObserver.catchAllShowMessage(ExceptionObserver.java:86), service.ireport.rmi.iReportServiceRMIImpl.getJasperPrint(iReportServiceRMIImpl.java:114), sun.reflect.GeneratedMethodAccessor28.invoke(Unknown Source), sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source), java.lang.reflect.Method.invoke(Unknown Source), de.excoda.rmi.codebase.global.impl.RMIServiceInvocationHandler.invoke(RMIServiceInvocationHandler.java:72), com.sun.proxy.$Proxy14.getJasperPrint(Unknown Source), sun.reflect.GeneratedMethodAccessor28.invoke(Unknown Source), sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source), java.lang.reflect.Method.invoke(Unknown Source), sun.rmi.server.UnicastServerRef.dispatch(Unknown Source), sun.rmi.transport.Transport$1.run(Unknown Source), sun.rmi.transport.Transport$1.run(Unknown Source), java.security.AccessController.doPrivileged(Native Method), sun.rmi.transport.Transport.serviceCall(Unknown Source), sun.rmi.transport.tcp.TCPTransport.handleMessages(Unknown Source), sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(Unknown Source), sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$0(Unknown Source), java.security.AccessController.doPrivileged(Native Method), sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(Unknown Source), java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source), java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source), java.lang.Thread.run(Unknown Source)]

What do I have to do so that the detailband makes an automatic page break? For example: subreport text and table on the first and signature on the second page or text on first and table and signature on second.

[C-Box]

All subreports should have position type set to float and be placed  below each other. Than it will automatically  break pages.

Hth + regards 

C-BOX

[firefighter]

Thank you for your answer C-BOX.The Subreport with signature move to next page. But the subreport with the table doesnt split. I get the same error. Here you can see the detailsection from my report. Stretchtype of all items is float

[C-Box]

I guess (!) The problem is the  subreport within the column footer band. This is normally a fix band and should not contain any self stretching content.

What should be rendered there? 

Hth + regards

C-Box

[firefighter]

In the columnfooter I would rendered some informations wich I will print only on the back page. I remove the column footer band but no change. I think the problem is the subreport with the table. If text is to long and table should split i get the error.