Hi, SAP 7.20 on XenApp 6 server 2003 There is a custom component written in Java that SAP calls. Issue When the transaction is called it does not call the Java component. If I run IE first then the custom component is called fine. All I can figure is that IE populates some Reg key of part of the profile that gets nuked on log out as we use roaming profiles. I have been running process monitor and explorer for a few days and just going round in circles. Seems to be fine on workstations but as the local setting in the profile stays after logout this makes sence. Any thoughts ? Thanks Ronnie Ronnie Hamilton Senior Network Engineer Lufthansa Technik Airmotive Ireland IT Department Naas Road, Rathcoole Co. Dublin, Ireland Phone: +353 1 401 1253 E-mail: ronnie.hamilton@xxxxxxx <mailto:ronnie.hamilton@xxxxxxx> www.ltai.ie <http://www.ltai.ie> Visit our website : www.ltai.ie __________________________________________ Lufthansa Technik Airmotive Ireland Limited. Registered in Ireland. Reg. No. 45999. Registered Office: Naas Road, Rathcoole, Co.Dublin. Lufthansa Technik Airmotive Ireland Leasing Limited. Registered in Ireland. Reg. No. 140891. Registered Office: Naas Road, Rathcoole, Co.Dublin. __________________________________________ The information in this email and in any attachments is confidential and may be privileged. If you are not the intended recipient, please destroy this message, delete any copies held on your systems and notify the sender by return email. You should not read, retain, copy, disseminate, distribute, disclose or use this email or its contents in any way. Any such action is strictly prohibited. Thank you.