Re: [rules-users] RuntimeDroolsException: Unable to load -- Solved

2007-11-08 Thread Robert Morse
Solved. Actually, Mark Proctor solved this several days ago when he asked if Seam came with its own Drools jars. It does. If you use the non-Seam bundled drools jars, you will get this exception. Sorry for wasting anyone's time on this, but I'm curiousany ideas what is different betwee

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-08 Thread Robert Morse
Hello, I downloaded Seam 2.0.0.GA, built the drools example (it's a simple number guess application). It fails exactly the same way. I'm guessing the Seam guys tested this before releasing, so I'm assuming (as Edson pointed out) a JVM issue with Mac OS X Leopard? On Nov 8, 2007, at 6:57 AM

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-08 Thread Robert Morse
Hello Edson, Frankly, I wouldn't spend a lot of time on this. The alternate approach is to inject the working memory into the Seam component as described in the docs. Assuming that works (which I'm sure it will), then there's no reason to use the approach I was attempting. Let me mes

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-07 Thread Edson Tirelli
Robert. Fernando is taking a look in that. []s Edson 2007/11/6, Robert Morse <[EMAIL PROTECTED]>: > > Hello Edson, > If you are willing to download and install JBoss AS 4.2.1 and Seam > 2.0.0.CR2, I can send you a slightly modified Seam example that will > demo this problem. > If you

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-07 Thread Jeffrey Delong
Seam 2.0.0.GA is now available. From the manifest in drool-core.jar, it appears to be drools-4.0.1 Robert Morse wrote: Hello Edson, If you are willing to download and install JBoss AS 4.2.1 and Seam 2.0.0.CR2, I can send you a slightly modified Seam example that will demo this problem. If yo

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-06 Thread Robert Morse
Hello Edson, If you are willing to download and install JBoss AS 4.2.1 and Seam 2.0.0.CR2, I can send you a slightly modified Seam example that will demo this problem. If you want to do this yourself, it's quite simple: 1. Modify the examples/seamdiscs example in the Seam distribution by: A

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-06 Thread Robert Morse
Edson, Can you send me a pointer to the Leopard JVM bug? I haven't heard about it (other than Java 6 isn't available yet). On Nov 5, 2007, at 6:02 PM, Edson Tirelli wrote: Before we do any digging, aren't you being bitten by the Leopard JVM bug? Fernando, can you take a look at this?

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-05 Thread Robert Morse
I'm not sure, but this problem existed prior to "upgrading". To be fair though, I didn't try the things I did today to remedy it. On Nov 5, 2007, at 6:02 PM, Edson Tirelli wrote: Before we do any digging, aren't you being bitten by the Leopard JVM bug? Fernando, can you take a look at

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-05 Thread Edson Tirelli
Before we do any digging, aren't you being bitten by the Leopard JVM bug? Fernando, can you take a look at this? []s Edson 2007/11/5, Robert Morse <[EMAIL PROTECTED]>: > > Hello Edson, > Well, after a day, I'm no closer in getting this to work. I've put > Drools 4.0.3 compiler, core, de

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-05 Thread Robert Morse
Hello Edson, Well, after a day, I'm no closer in getting this to work. I've put Drools 4.0.3 compiler, core, decisiontables, and jsr along with mvel14, core-3.2.3.v_686_R32x, jsr94-1.1, antlr-runtime-3.0 in: JBoss 4.2.1: /lib /lib/endorsed/ /server/default/lib as well as my EAR, EJB Jar,

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-05 Thread Edson Tirelli
Robert, Cool. Please keep us posted on your findings. []s Edson 2007/11/5, Robert Morse <[EMAIL PROTECTED]>: > > Hello Edson,Eric was kind enough to reply that he "solved" his problem by > including ALL of the jars in the drools lib distribution directory in his > classpath -- not ju

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-05 Thread Robert Morse
Hello Edson, Eric was kind enough to reply that he "solved" his problem by including ALL of the jars in the drools lib distribution directory in his classpath -- not just the drools jars, mvel, and eclipse jars. If I do this, JBoss 4.2.1 complains about not being able to parse its xml config

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-05 Thread Edson Tirelli
Maybe any of you can zip a small project showing this problem and send me. I will dig down to find the problem and we can have an answer available to all. This is for sure a classpath problem, so just a matter of finding out exactly what is missing. []s Edson 2007/11/4, Robert Morse <[E

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-11-04 Thread Robert Morse
Hello Eric, If you find a solution for this, please let me know. I'm experiencing a similar problem. Thanks. -robert. On Oct 15, 2007, at 7:00 PM, Chong Minsk Goh wrote: Hi Mark, Thank for the tips. : ) I have added the required mvel14-1.2.8.jar in my classpath. However, I still encoun

Re: [rules-users] RuntimeDroolsException: Unable to load

2007-10-15 Thread Chong Minsk Goh
Hi Mark, Thank for the tips. : ) I have added the required mvel14-1.2.8.jar in my classpath. However, I still encounter the same error. Could it be a class loader issue or JRE version? I tried to trace the class loader. Drools is used in my application (running in netbeans). My application is u

Re: [rules-users] RuntimeDroolsException: Unable to load dialect

2007-10-15 Thread Mark Proctor
Chong Minsk Goh wrote: Hi, I am trying to run Drools on Netbeans. I have added the jars from Drools 4.0.2. However, I encountered an error org.doxa.rules.RulesManager - org.drools.RuntimeDroolsException: Unable to load dialect 'org.drools.rule.builder.dialect.mvel.MVELDialectConfiguratio

[rules-users] RuntimeDroolsException: Unable to load dialect

2007-10-15 Thread Chong Minsk Goh
Hi, I am trying to run Drools on Netbeans. I have added the jars from Drools 4.0.2. However, I encountered an error org.doxa.rules.RulesManager - org.drools.RuntimeDroolsException: Unable to load dialect ' org.drools.rule.builder.dialect.mvel.MVELDialectConfiguration:mvel' I did not use any MVE