Stackstorm CyberArk Integration Issue

[amanullamn]

Currently I am using Stackstorm 3.3.0 version and I am integrated to CyberArk. I have an action that retrieves the safe related information using command line via CyberArk agent that is installed in Stackstorm machine. I want to upgrade the CyberArk to 12.4 version and if I do so I am not able to get the password, instead I am getting the following error,

{
"failed": true,
"stderr": "PDKTC511E Failed to prepare data",
"return_code": 255,
"succeeded": false,
"stdout": ""
}

Note that I am able to get the password if I run a CLI command or a python script outside of Stackstorm. St2 action runners do not show any error logs either.

Please assist.

Thanks in advance.

[amanullamn]

During the troubleshooting I found out that the Stackstorm creates a temporary directory while executing actions and the error is due to the unavailability of certain SDK files that required inside the temporary directory. To fix the issue I have modified following config file

/lib/systemd/system/st2actionrunner@.service

I have disabled temporary directory creation by modifying PrivateTmp=false