Error Message :
U2000102 Error when calling the function 'setgid', error code '139(EDC5139I Operation not permitted.)'.
U2000102 Error when calling the function 'setgid', error code '157/0B7A02AF(5157I An Internal error occured.)'.
File transfer with z/OS doesn’t work after an Agent upgrade.
As of version 11 a new file transfer feature for the z/OS Agent is available, it’s called “thread level security”. This new feature may require additional Authorizations for the user which executes the transfer. Here is a description of the 2 settings available:
On starting the File transfer a switch inside the File transfer's thread will be executed to the user context of the user, whose data has been entered in the Login object, which is referenced in the File transfer object. Any input and output will be executed with the permissions of the user starting the File transfer.
The previeos behavior is, that the authorization of the user starting the File transfer will be checked, but the File transfer will be executed with the authorization of the user starting the agent.
The parameter ft_thread_level_security can be set in the (GLOBAL) section of the Agent's INI file. The default value for the parameter ft_thread_level_security is “Yes”, that means the new feature is switched on by default after an upgrade to version 11 or above.