Good news, focused on the datasets in our logon procedure and clists and been tracking every dataset one by one. In logon clist ISPPDF delivered in CPAC.CMRPROC there exists a tso related load module dataset called SYS1.AOST4 in ISPLLIB section, once I removed this dataset logged off and logged on back the problem has been resolved. Since this dataset was not in APF list, I added it to APF and added it to ISPPDF member back again but the problem still persists. By removing this dataset from logon clist we also happened to resolve 0C1 problems while entering ICSF and BOOKMANAGER etc.. Any ideas for this ?
Many thanks for your time and assistance. Kind regards. Nasuh Karahalli. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html

