Ricardo - TSM Support would seek the full context of your attempted command execution: whether it has worked in the past, recent changes, and hardware context - particularly whether you are employing an External Library (which is the proverbial can of worms, where ANR8769E can result). Some TSM queries have to reach outside the system, to externally controlled hardware (e.g., library) and can run afoul of problems with those externals. See if any error indications in your AIX Error Log, and any indicators maintained by external equipment which may be involved.
Richard Sims
