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I have a CData job which pulls the data from Jira incrementally. In todays execution one of the table out of 21 failed with following error.

 

p3] ]500] Could not execute the specified command: Failed to cache row w220920] Object reference not set to an instance of an object. StackTrace: at aso230l.nT.Next() at aso230l.mH.Next() at aso230l.mb.Next() at aso230l.mY.Next() at aso230l.mQ.Next() at aso230l.Kz.q(DbCommand , DataTable , IResultSet , ColumnInfof] , Int323] , jsb )

 

Just wanted to understand what is the reason for the failure and also wanted to understand how CData job syncs the data incrementally, if this table succeed tomorrow will it bring in all the changes from the last successful pull. Considering that we have a failure today.

Hi @Newbie Cdata,

The error message "[500] Could not execute the specified command: Failed to cache row [220920] Object reference not set to an instance of an object" indicates that the job is failing due to an issue with the Jira source most likely related to the table you are replicating against. This error is thrown on our end and we would need the support team to further look into this so they can reproduce it first and report it to the devs once they have more context.

I would advise you reach out to CData support at [email protected] or raise a support ticket here https://www.cdata.com/support/submit.aspx 

Kindly make sure to include more details about the Jira table in question along with verbose logs of the failing jobs so that our team can look further into the matter.