Hi Christian,
I also ran into this problem. The mvel library on
repo1.maven.org
<
http://repo1.maven.org> is wrong. Try using the jboss or codehaus repos.
4.0.5 has a build problem, mvel and eclipse related, so we are moving
the download back to 4.0.4. We will release 4.0.6 in a few days,
hopefully monday.
cheers
Steve
On Wed, Mar 26, 2008 at 10:28 PM, Christian Gorbach <gorbach(a)gmx.at
<mailto:gorbach@gmx.at>> wrote:
hi ,
I am using maven, I tried to upgrade to the latest release be just
changing the dools pom version number to 4.0.5
After the upgrade execution fails with the following stack trace:
...
java.lang.NoClassDefFoundError: org/mvel/AbstractParser
at
org.drools.rule.builder.dialect.mvel.MVELDialect.setLanguageLevel(MVELDialect.java:128)
at
org.drools.rule.builder.dialect.java.AbstractJavaBuilder.<clinit>(AbstractJavaBuilder.java:26)
at
org.drools.rule.builder.dialect.java.JavaDialect.<init>(JavaDialect.java:78)
at
org.drools.rule.builder.dialect.java.JavaDialectConfiguration.getDialect(JavaDialectConfiguration.java:62)
at
org.drools.compiler.PackageBuilderConfiguration.buildDialectRegistry(PackageBuilderConfiguration.java:175)
at
org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:142)
at
org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:86)
......
has anyone successfully switched to the latest version using the
maven2
poms?
thanks in advance,
c)hristian
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