The Receipts (RCT) Next Number field in the Purchase Order Processing Setup window is changing (what would seem to be) randomly. The last correct purchase order receipt number generated was 013406. After that the next numbers generated by GP on purchasing receipts transaction entry were: 010855 011068 011288 011476 012155. These numbers are duplicates of existing receipts in 2011 and 2012. We reset the number in the Purchasing Order Processing Setup window to 013500 to see if that would solve the problem. The first 4 receipts entered after the change were consecutive, 013501 013502, etc. but the next receipt reverted to 11412. The window was not closed between the last two transactions, but there was 10-15 minute time lag. If anyone has a line of what the problem might be or where to start looking it would really be appreciated.
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