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    [SOLVED] Daily Report didn't run today and has this error

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    • danD
      dan
      last edited by

      This was the error log:

      
ERROR 2014-09-16 12:02:43,812 (com.serotonin.m2m2.web.dwr.util.ExceptionDetectionFilter.doFilter:38) - DWR invocation exception
org.springframework.dao.DataIntegrityViolationException: PreparedStatementCallback; SQL [insert into reportInstances   (userId, reportId, name, template, includeEvents, includeUserComments, reportStartTime, reportEndTime, runStartTime,      runEndTime, recordCount, preventPurge, mapping)   values (?,?,?,?,?,?,?,?,?,?,?,?,?)]; An attempt was made to get a data value of type 'BLOB' from a data value of type 'java.io.ByteArrayInputStream'.; nested exception is java.sql.SQLDataException: An attempt was made to get a data value of type 'BLOB' from a data value of type 'java.io.ByteArrayInputStream'.
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      • JoelHaggarJ
        JoelHaggar
        last edited by

        It looks like something is wrong in the database. When you deleted the module did you use the Mark for Deletion button on the modules page and then restarted Mango? This should remove the old table. You can then put the latest reports module back in the modules folder and restart again. After the first restart you can use the SQL console to check and make sure the reports table is removed.

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        • danD
          dan
          last edited by

          Gidday.. yeh I used the mark for deletion button and it greyed out the whole reports module in red. Then I hit restart this instance button..

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          • JoelHaggarJ
            JoelHaggar
            last edited by

            Hi Dan,

            I'm not sure what to say at this point. Probably best to get on a remote support session. Contact me tomorrow as early as you can if possible.

            Joel.

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            • danD
              dan
              last edited by

              Attached the output of the show tables command..

              I can't see a reports table in there now that I've deleted the reports module.

              If I was to delete the whole instance of Mango, if I backed up the config script, does that take all the scripts and data points with that?
              Then how do I back the Graphical Overview up? Or would I have to set that one up manually again?

              Cheers
              Dan

              Attachment: download link

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              • JoelHaggarJ
                JoelHaggar
                last edited by

                I don't see any of the reports tables. Is this with the module installed? If not then I think it needs to be installed again. I'm sure you know but just to clarify, to install a module you place the zip file in the modules folder and DON'T unzip it. When mango starts up it will install it the module and create it's needed database tables.

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                • danD
                  dan
                  last edited by

                  yeh sorry mate, this was after I removed it to check that it dropped the table. I'll reinstall now..

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                  • danD
                    dan
                    last edited by

                    Yep I got the report tables back:

                    REPORTINSTANCEDATA
                    REPORTINSTANCEDATAANNOTATIONS
                    REPORTINSTANCEEVENTS
                    REPORTINSTANCEPOINTS
                    REPORTINSTANCES
                    REPORTINSTANCEUSERCOMMENTS
                    REPORTS

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                    • danD
                      dan
                      last edited by

                      still same error :(

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                      • JoelHaggarJ
                        JoelHaggar
                        last edited by

                        This seems to have been resolved by converting the Derby database to H2. For others interested to know the conversion settings are in the env.properties file and it's really easy to do. H2 is a much better database than derby so we recommend everyone either converts away from Derby to either H2 or MySQL.

                        Thanks,

                        Joel.

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                        • danD
                          dan
                          last edited by

                          Thanks for your time on this Joel, it's great to get a resolution and have the reports running again.

                          Cheers
                          Dan

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