Process exit code:1073741819

   I have changed a SSIS package last week. Now, I met the problem that the package sometimes failed both in SQL agent and the BIDs.

  SQL agent  just give the detail: Process Exit Code -1073741819. The step failed.

   In BIDs,when I Check the log,there is even no error. But the last Infomation in the output windows is the package canceled. It just like somebody stop running package manually.

   The more strange thing is the package sometimes succeed with running the same data.

     Thanks for your help