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EGU 2014 Abstract Submission Deadline Approaching

06 January 2014

European Geosciences Union

Visualization is an increasingly important activity for understanding complex geoscience data, and for communicating results to a variety of audiences. As a result, the European Geoscience Union (EGU) conference has, in recent years, begun holding sessions dedicated to scientific visualization. For the 2014 EGU conference, to be held in Vienna, Austria from 27 April - 2 May 2014, these offerings are included in the sub-programme titled Visualization for scientific discovery and communication.

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    Velocity Template Error

    • Unexpected Exception
    • Roller has encountered and logged an unexpected exception.
    Exception Velocity template error : standard
    Message Invocation of method 'retrieveWeblogEntries' in class org.apache.roller.weblogger.pojos.wrapper.WeblogCategoryWrapper threw exception javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.7.5.v20191016-ea124dd158): org.eclipse.persistence.exceptions.DatabaseException
    Internal Exception: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: The last packet successfully received from the server was 38,390,040 milliseconds ago. The last packet sent successfully to the server was 38,390,041 milliseconds ago. is longer than the server configured value of 'wait_timeout'. You should consider either expiring and/or testing connection validity before use in your application, increasing the server configured values for client timeouts, or using the Connector/J connection property 'autoReconnect=true' to avoid this problem.
    Error Code: 0
    Call: SELECT id, description, image, name, position, websiteid FROM weblogcategory WHERE ((websiteid = ?) AND (name = ?))
    bind => [2 parameters bound]
    Query: ReadAllQuery(name="WeblogCategory.getByWeblog&Name" referenceClass=WeblogCategory sql="SELECT id, description, image, name, position, websiteid FROM weblogcategory WHERE ((websiteid = ?) AND (name = ?))") at roller-custom.vm[line 284, column 21]
    Type unidata:Weblog
    Exception org.apache.velocity.exception.MethodInvocationException