Hi, We had a similar incident a while back - I just remembered that it had something to do w/ the way BPCS linked the RAR to the SIH and/or SIL. The problem occurred if more than one credit existed under the same invoice number, the 1st invoice number was captured/used... I think we fixed it ourselves by adding logical files w/ order number included as part of the key. Sorry, can't remember much more than that. DeeDee Virgei Nelson Stud Welding, Inc. 7900 West Ridge Rd Elyria, OH 44036 -----Original Message----- From: email@example.com [mailto:firstname.lastname@example.org] Sent: Tuesday, September 24, 2002 12:29 PM To: email@example.com Subject: Credit note number changed to original invoice number - by some program incredible bug, we printed credit notes but at one moment some programm has changed document numbers in SIH, SIL, RAR, RTX files we found huge problem in data linked to invoicing - all files SIH, SIL, RAR, RTX concerned. We use separate document sequence for invoices and credit notes. I have many credit notes printed on paper with correct number, but when I look in SIL, SIH etc the records do not exists, there are duplications of records of original invoice. Also when I look to backup the records had correct number but every time changed to original invoice numbers - which programs update SIL, SIH, RAR files. How can this happen. I am completely lost in searching the source of problem, this has never happened before also any SQL was not used. did someone met the same problem? Have a nice day Michal _______________________________________________ This is the SSA's BPCS ERP System (BPCS-L) mailing list To post a message email: BPCS-L@midrange.com To subscribe, unsubscribe, or change list options, visit: http://lists.midrange.com/cgi-bin/listinfo/bpcs-l or email: BPCS-Lfirstname.lastname@example.org Before posting, please take a moment to review the archives at http://archive.midrange.com/bpcs-l.