Exit 26 is protected by an ESTAE routine. If an error occurs during Exit 26 processing in your code, the ESTAE issues message $HASP082 INSTALLATION EXIT 26 ABEND to the operator. The ESTAE provides an SDUMP (if possible), returns control to JES2 termination processing ($HEXIT), and proceeds with normal termination. If this ESTAE does receive control, JES2 does not permit Exit 26 to receive control again.