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via GitHub by cimba007
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java.lang.AbstractMethodError: 	at org.h2.jdbc.JdbcResultSet.getLong(JdbcResultSet.java:652)	at com.j256.ormlite.jdbc.JdbcDatabaseResults.getLong(JdbcDatabaseResults.java:138)	at com.j256.ormlite.jdbc.JdbcDatabaseConnection$OneLongWrapper.mapRow(JdbcDatabaseConnection.java:336)	at com.j256.ormlite.jdbc.JdbcDatabaseConnection$OneLongWrapper.mapRow(JdbcDatabaseConnection.java:333)	at com.j256.ormlite.jdbc.JdbcDatabaseConnection.queryForOne(JdbcDatabaseConnection.java:283)	at com.j256.ormlite.jdbc.JdbcDatabaseConnection.queryForLong(JdbcDatabaseConnection.java:210)	at com.j256.ormlite.jdbc.JdbcDatabaseConnection.queryForLong(JdbcDatabaseConnection.java:205)	at com.j256.ormlite.jdbc.JdbcPooledConnectionSource.testConnection(JdbcPooledConnectionSource.java:350)	at com.j256.ormlite.jdbc.JdbcPooledConnectionSource.getReadWriteConnection(JdbcPooledConnectionSource.java:127)	at com.j256.ormlite.jdbc.JdbcPooledConnectionSource.getReadOnlyConnection(JdbcPooledConnectionSource.java:111)	at com.j256.ormlite.dao.BaseDaoImpl.queryForFirst(BaseDaoImpl.java:231)	at com.j256.ormlite.stmt.QueryBuilder.queryForFirst(QueryBuilder.java:375)	at org.mycontroller.standalone.db.dao.NodeDaoImpl.get(NodeDaoImpl.java:58)	at org.mycontroller.standalone.message.McMessageEngine.getNode(McMessageEngine.java:771)	at org.mycontroller.standalone.message.McMessageEngine.isNodeRegistered(McMessageEngine.java:162)	at org.mycontroller.standalone.message.McMessageEngine.execute(McMessageEngine.java:115)	at org.mycontroller.standalone.message.McMessageEngine.run(McMessageEngine.java:962)	at java.lang.Thread.run(Thread.java:745)