These lines could be useful. Apparently a column is missing?
---
Caused by: java.sql.SQLException: Column not found:
XWIKIDOCUM0_.XWD_DEFAULT_TEMPLATE in statement [select xwikidocum0_.XWD_ID as
XWD1_0_, xwikidocum0_.XWD_FULLNAME as XWD2_0_0_, xwikidocum0_.XWD_NAME as
XWD3_0_0_, xwikidocum0_.XWD_TITLE as XWD4_0_0_, xwikidocum0_.XWD_LANGUAGE as
XWD5_0_0_, xwikidocum0_.XWD_DEFAULT_LANGUAGE as XWD6_0_0_,
xwikidocum0_.XWD_TRANSLATION as XWD7_0_0_, xwikidocum0_.XWD_DATE as
XWD8_0_0_, xwikidocum0_.XWD_CONTENT_UPDATE_DATE as XWD9_0_0_,
xwikidocum0_.XWD_CREATION_DATE as XWD10_0_0_, xwikidocum0_.XWD_AUTHOR as
XWD11_0_0_, xwikidocum0_.XWD_CONTENT_AUTHOR as XWD12_0_0_,
xwikidocum0_.XWD_CREATOR as XWD13_0_0_, xwikidocum0_.XWD_WEB as XWD14_0_0_,
xwikidocum0_.XWD_CONTENT as XWD15_0_0_, xwikidocum0_.XWD_VERSION as
XWD16_0_0_, xwikidocum0_.XWD_PARENT as XWD17_0_0_, xwikidocum0_.XWD_CLASS_XML
as XWD18_0_0_, xwikidocum0_.XWD_ELEMENTS as XWD19_0_0_,
xwikidocum0_.XWD_DEFAULT_TEMPLATE as XWD20_0_0_ from xwikidoc xwikidocum0_
where xwikidocum0_.XWD_ID=?]
at org.hsqldb.jdbc.Util.throwError(Unknown Source)
at org.hsqldb.jdbc.jdbcPreparedStatement.<init>(Unknown Source)
at org.hsqldb.jdbc.jdbcConnection.prepareStatement(Unknown Source)
at
org.apache.commons.dbcp.PoolingConnection.makeObject(PoolingConnection.java:188)
at
org.apache.commons.pool.impl.GenericKeyedObjectPool.borrowObject(GenericKeyedObjectPool.java:792)
at
org.apache.commons.dbcp.PoolingConnection.prepareStatement(PoolingConnection.java:87)
... 51 more