error importing fresh export

[Kagilum]

Hi to you all iceScrum experts.

I have a “new” iceScrum R6#9 installation (turnkey iceScrum) and I wish to import an XML freshly made from an already running copy of iceScrum R6#12 in a server that is due to be turned down soon.

Unfortunately, I receive this error:

	  Grails Runtime Exception



.message {

border: 1px solid black;

padding: 5px;

background-color:#E9E9E9;

}

.stack {

border: 1px solid black;

padding: 5px;

overflow:auto;

height: 300px;

}

.snippet {

padding: 5px;

background-color:white;

border:1px solid black;

margin:3px;

font-family:courier;

}









Grails Runtime Exception

Error Details





Error 500: Executing action [importProject] of controller [org.icescrum.web.presentation.app.project.ProjectController]  caused exception: Transaction rolled back because it has been marked as rollback-only

Servlet: grails

URI: /grails/project/importProject.dispatch



Exception Message: Transaction rolled back because it has been marked as rollback-only

Caused by: Transaction rolled back because it has been marked as rollback-only

Class: GrailsFragmentCachingFilter

At Line: [66]

Code Snippet:













Stack Trace



org.springframework.transaction.UnexpectedRollbackException: Transaction rolled back because it has been marked as rollback-only

at org.icescrum.core.services.ProductService$$EnhancerByCGLIB$$79e6159a.parseXML()

at org.icescrum.core.services.ProductService$parseXML.call(Unknown Source)

at org.icescrum.web.presentation.app.project.ProjectController$_closure17.doCall(ProjectController.groovy:501)

at org.icescrum.web.presentation.app.project.ProjectController$_closure17.doCall(ProjectController.groovy)

at grails.plugin.springcache.web.GrailsFragmentCachingFilter.doFilter(GrailsFragmentCachingFilter.groovy:66)

at net.sf.ehcache.constructs.web.filter.Filter.doFilter(Filter.java:86)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1146)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:679)

Can anyone point me to a solution please.

Best regards

Marc Arbour

[Nicolas Noullet]

Hi Marc,

It is hard to tell what is going wrong from the error message, it seems that the XML export cannot be parsed properly.

Please note that we did not create the Turnkey Linux iceScrum distribution and we do not recommend its use: it provides an outdated and somewhat clunky Tomcat and iceScrum configuration.

I would strongly recommend you to install Tomcat and iceScrum from scratch by following our official install guide: https://www.icescrum.com/documentation/install-guide/. It covers everything you need to know to install iceScrum on Linux.

Also, if you use the same DBMS on your former and your new server then you can simply migrate the DB. If not, iceScrum export / import is the way to go and you can send us your export (nnoullet_at_kagilum_dot_com) so we can check if it is OK.

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