javax.jdo.JDOFatalDataStoreException

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  • no valid connection instance
    via by 3004,
    • javax.jdo.JDOFatalDataStoreException: No valid java.sql.Connection instances could be obtained from the DataSource. at com.solarmetric.kodo.impl.jdbc.SQLExecutionManagerImpl.getConnectionFromFactory(SQLExecutionManagerImpl.java:208) at com.solarmetric.kodo.impl.jdbc.SQLExecutionManagerImpl.getConnection(SQLExecutionManagerImpl.java:142) at com.solarmetric.kodo.impl.jdbc.SQLExecutionManagerImpl.prepareStatementInternal(SQLExecutionManagerImpl.java:805) at com.solarmetric.kodo.impl.jdbc.SQLExecutionManagerImpl.executePreparedQueryInternal(SQLExecutionManagerImpl.java:760) at com.solarmetric.kodo.impl.jdbc.SQLExecutionManagerImpl.executeQueryInternal(SQLExecutionManagerImpl.java:692) at com.solarmetric.kodo.impl.jdbc.SQLExecutionManagerImpl.executeQuery(SQLExecutionManagerImpl.java:373) at com.solarmetric.kodo.impl.jdbc.SQLExecutionManagerImpl.executeQuery(SQLExecutionManagerImpl.java:357) at com.solarmetric.kodo.impl.jdbc.ormapping.ClassMapping.selectPrimaryMappings(ClassMapping.java:1221) at com.solarmetric.kodo.impl.jdbc.runtime.JDBCStoreManager.executeQuery(JDBCStoreManager.java:717)
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