Dear all,
We have the following issue, which seems to correspond to https://issues.apache.org/jira/browse/XERCESJ-601. We use a validating SAX parser in a multi-threaded environment. The parser sometimes reports incorrect error when parsing the W3C standard xml:lang parameter. We use release 2.6.2 of Xerces with JDK 1.4.2_14 (WebLogic 8.1 SP3) The error is the following: cvc-pattern-valid: Value 'DE' is not facet-valid with respect to pattern '([a-zA-Z]{1,8})(-[a-zA-Z0-9]{1,8})*' for type 'language' When is this planned to fix the issue? (or is this fixed in a given release?). Kind Regards, Michaël.