java.lang.NullPointerException

JIRA | Yannick Marcon | 3 years ago
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Root Cause Analysis

  1. java.lang.NullPointerException

    No message provided

    at org.obiba.opal.r.service.OpalRSession.newConnection()
  2. org.obiba.opal
    OpalDataShieldSessionResource.aggregate
    1. org.obiba.opal.r.service.OpalRSession.newConnection(OpalRSession.java:147)
    2. org.obiba.opal.r.service.OpalRSession.execute(OpalRSession.java:100)
    3. org.obiba.opal.web.datashield.OpalDataShieldSessionResource.aggregate(OpalDataShieldSessionResource.java:64)
    3 frames