3050 Invalid value in Session Options Parcel.
This error occurs if some value in the Session Options Parcel is invalid. Most probable cause is that a session option flag in the CLI2 DBCAREA was filled incorrectly.
System programmer coding CLI2 application.
Investigate flags setting the session options in the CLI2 DBCAREA. These flags are specified in Sess_Abort_Opt. Correct the error and try again.