CMDBuild Forum

Re: Cannot delete a class with subclasses

Hi,

I want to delete superclass but i get the following error:

Call: services/json/schema/modclass/deletetable
------------------------------------------------
Error: org.cmdbuild.exception.ORMException: ORM_TABLE_HAS_CHILDREN
	at org.cmdbuild.exception.ORMException$ORMExceptionType.createException(ORMException.java:59)
	at org.cmdbuild.logic.data.DataDefinitionLogic.deleteOrDeactivate(DataDefinitionLogic.java:166)
	at org.cmdbuild.servlets.json.schema.ModClass.deleteTable(ModClass.java:195)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:616)
	at org.cmdbuild.servlets.JSONDispatcher.dispatch(JSONDispatcher.java:93)
	at org.cmdbuild.servlets.JSONDispatcher.doPost(JSONDispatcher.java:53)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.cmdbuild.filters.AuthFilter.doFilter(AuthFilter.java:50)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.cmdbuild.filters.PatchManagerFilter.doFilter(PatchManagerFilter.java:28)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.cmdbuild.filters.ConfCheckFilter.doFilter(ConfCheckFilter.java:31)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
	at org.cmdbuild.filters.TranslationFilter.doFilter(TranslationFilter.java:37)
	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.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.Http11Processor.process(Http11Processor.java:857)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
	at java.lang.Thread.run(Thread.java:679)

 

this error show even when I create a superclass and immediately try to remove it. I don't have any trouble with removing normal classes. What I do wrong?

I forgot mention that this error show up in CMDBuild 2.1 and 2.1.1, it didn't occur in 2.0 version.

Component version:

CentOS 6.4

Java(TM) SE Runtime Environment (build 1.6.0_45-b06)

Tomcat 6.0.24

Postgres 9.1.9

Thanks for your post
We
did some tests and it is a bug in version 2.1
We have already fixed it and the correction will be included in the minor version 2.1.2 which will be released next week

 

CMDBuild Team