<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"><base href="x-msg://3066/"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">you are mixing jar versions. Specifically project 5.1.1 and product 5.0.1.<div><br></div><div>If you are customer with a Red Hat BRMS subscription, can you please ask this question on the customer support portal. Where it will be handled under SLA for guaranteed response times.</div><div><br></div><div>Either way, you can't mix and match jar versions.</div><div><br></div><div>Mark<br><div><div>On 16 Sep 2013, at 09:24, <a href="mailto:poonam.ligade@wipro.com">poonam.ligade@wipro.com</a> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; direction: ltr; font-family: Tahoma; font-size: 10pt; "><div style="font-family: 'Times New Roman'; font-size: 16px; "><div style="direction: ltr; font-family: Tahoma; font-size: 10pt; "><div class="WordSection1"><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><br class="Apple-interchange-newline"> Hi,</div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><br></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">I have included following jars:</div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><br></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><b>drools-api-5.0.1.BRMS<br></b></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><b>drools-compiler-5.1.1</b></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><b>drools-api-5.1.1</b></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><b>drools-core-5.1.1</b></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><br></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">I am getting below error:</div><br><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">Exception in thread "main" org.drools.ProviderInitializationException: Provider org.drools.builder.impl.KnowledgeBuilderProviderImpl could not be set.<br> at org.drools.builder.KnowledgeBuilderFactory.loadProvider(KnowledgeBuilderFactory.java:111)<br> at org.drools.builder.KnowledgeBuilderFactory.getKnowledgeBuilderProvider(KnowledgeBuilderFactory.java:101)<br> at org.drools.builder.KnowledgeBuilderFactory.newKnowledgeBuilder(KnowledgeBuilderFactory.java:29)<br> at com.comp.drools.SimpleRule.createKnowledgeBase(SimpleRule.java:84)<br> at com.comp.drools.SimpleRule.main(SimpleRule.java:32)<br>Caused by: java.lang.ClassNotFoundException: org.drools.builder.impl.KnowledgeBuilderProviderImpl<br> at java.net.URLClassLoader$1.run(Unknown Source)<br> at java.net.URLClassLoader$1.run(Unknown Source)<br> at java.security.AccessController.doPrivileged(Native Method)<br> at java.net.URLClassLoader.findClass(Unknown Source)<br> at java.lang.ClassLoader.loadClass(Unknown Source)<br> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)<br> at java.lang.ClassLoader.loadClass(Unknown Source)<br> at java.lang.Class.forName0(Native Method)<br> at java.lang.Class.forName(Unknown Source)<br> at org.drools.builder.KnowledgeBuilderFactory.loadProvider(KnowledgeBuilderFactory.java:108)<br> ... 4 more<br></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><br></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">I have configured eclipse JBPM plugin</div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">using java 7 and apache tomcat 7</div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><br></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">Please help me finding solution ASAP.</div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; "><br></div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">Thanks,</div><div style="margin: 0in 0in 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; ">Poonam.<br></div></div></div></div></div><div style="margin-top: 0px; margin-bottom: 0px; font-family: Helvetica; font-size: medium; font-style: normal; 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