1 Reply Latest reply on Apr 10, 2018 2:32 PM by Joyce Scapicchio-Oracle

    Export Wizard failing with Java null-pointer exception - Needs help

    3687618
    3687618 Apr 10, 2018 9:07 AM

      Hi Team, I am having issue in my sql developer showing error while launching SQL.  The error is "Could not load connection type:Oracle".

      While I was able to run queries but when I try to export output the Export Wizard is failing with error “java.lang.NullPointerException” Would you please help me here to get this corrected.

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        • 1. Re: Export Wizard failing with Java null-pointer exception - Needs help
          Joyce Scapicchio-Oracle
          Joyce Scapicchio-Oracle Apr 10, 2018 2:32 PM (in response to 3687618)

          Please provide the following information so we can help:

          What version of SQL Developer are you using?

          What are the results of opening the properties for the connection and doing a test?

          Does the navigation tree open correctly?

          Are you having trouble with all of your Oracle connections?

          When running those queries are they using the same connection as the export?

          Provide the details of the NPE when using the Export Wizard.

          Exactly what steps are you taking to do the export? (eg, from the Navigator/tools...)

          Are there any other errors in the SQL Developer log?

          Joyce Scapicchio

          SQL Developer Team