JDBC Driver Error

I have this ETL workflow that’s been deployed to server and needs to run every hour. I’ve updated the preferences file and specified the location of the drivers. The issue I encounter is the following: the workflow is executed a couple of times and then suddenly i get the error message that it didn’t find the drivers. In order to solve the issue, I need to restart the server and the executor and than it’s working again until the next incident. I posted the sequence of workflow jobs execution and the error message I get for the ones that didn’t successfully execute. The third line is related to a loop I have in place inside the workflow and it’s not what’s stopping the process.

Did anyone encountered the same issue?

thanks!
Lucian

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Hi Lucian,

We’d need to see the log files for the executor in order to dig a little deeper into that issue. Feel free to send them to me by DM.

Best,

Jon

Hi Jon,

Actually @RolandBurger helped me with this issue. I replaced the preferences file with much simplified one referring only to drivers and python and so far I didn’t get the issue anymore.

thanks!
Lucian