Hi all, I'm a newbie in IBM z/OS and I have one problem: after successfully logging into the CICS (I see the message ' DFHCE3549 Sign-on is complete (Language ENU).') no matter what transaction names I enter I get the message of type: "DFHAC2001 11/02/2012 14:44:44 CICSZ057 Transaction '' is not recognized. Check that the transaction name is correct.". I enter my transactions in an upper-left corner of the screen. I would appreciate your help very much.
P.S. I'm sorry for possible mistakes, English is not my native language.
Nothing to be sorry about -- most of us experienced people got that experience by making mistakes and learning from them. And no reason to delete this thread, either, since some other person new to CICS will make the same mistake in the future and will, hopefully, be able to find and fix their problem by reading the thread.