This can happen, if you mix and match wrong versions of jars on your class path.
Mark On 18 Sep 2013, at 18:10, Davide Sottara <[email protected]> wrote: > Seems strange, since FileSystemResource implements InternalResource. > Which version are you using? > Davide > > On 09/18/2013 07:25 AM, [email protected] wrote: >> Hi, >> >> I am getting below error: >> >> Exception in thread "main" java.lang.ClassCastException: >> org.drools.io.impl.FileSystemResource cannot be cast to >> org.drools.io.InternalResource >> at >> org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:487) >> at >> org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:25) >> at SimpleRule.createKnowledgeBase(SimpleRule.java:87) >> at SimpleRule.main(SimpleRule.java:32) >> >> Can you please help. >> Its urgent. >> >> Thanks, >> Poonam. >> Please do not print this email unless it is absolutely necessary. >> The information contained in this electronic message and any attachments to >> this message are intended for the exclusive use of the addressee(s) and may >> contain proprietary, confidential or privileged information. If you are not >> the intended recipient, you should not disseminate, distribute or copy this >> e-mail. Please notify the sender immediately and destroy all copies of this >> message and any attachments. >> WARNING: Computer viruses can be transmitted via email. The recipient should >> check this email and any attachments for the presence of viruses. The >> company accepts no liability for any damage caused by any virus transmitted >> by this email. >> www.wipro.com >> >> >> _______________________________________________ >> rules-users mailing list >> [email protected] >> https://lists.jboss.org/mailman/listinfo/rules-users > > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users
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