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Brian M Dube commented on FOR-1215: ----------------------------------- I'll describe what I did since I'm not at all up to speed with Cocoon. Using Cocoon's BRANCH_2_1_X at r1056175, I swapped out the included Jing (20030619) with 20091111 and updated lib/jars.xml to reflect that change. Then I excluded all blocks but validation and built Cocoon. I tested Forrest with the block built against the newer Jing and validation worked without error. If the validation block as shipped by Forrest requires any kind of configuration, I missed that step. But if not, it looks like Jing and the validation block can be upgraded together without issue. > The optional use of Cocoon Validation Transformers fails with Jing-20091111 > --------------------------------------------------------------------------- > > Key: FOR-1215 > URL: https://issues.apache.org/jira/browse/FOR-1215 > Project: Forrest > Issue Type: Bug > Components: XML grammars & validation > Affects Versions: 0.9-dev > Reporter: David Crossley > Fix For: 0.10 > > > The optional use of "Cocoon Validation Transformers" is explained here: > http://forrest.apache.org/howto-dev.html#debug-validation > http://forrest.apache.org/howto-dev.html#validate-intermediate > FOR-1172 enable validation of the internal xml > This works okay with Jing-20081028 > However with the current release of Jing-20091111 it fails with this message: > ... > * [178/93] [93/135] 0.886s 10.0Kb linkmap.validation-start.xml > * [179/92] [0/0] 0.089s 0b > docs_0_90/howto/howto-buildPlugin.validation.xml > Exception in thread "main" java.lang.NoSuchFieldError: ENTITY_RESOLVER > at > org.apache.cocoon.components.validation.jing.JingSchemaParser.parseSchema(JingSchemaParser.java:79) > at > org.apache.cocoon.components.validation.impl.AbstractValidator.getSchema(AbstractValidator.java:410) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.