I am using manual voucher numbering. When I enter a numeric voucher number manually, I can create more than one voucher number in a journal.
If I enter an alphanumeric voucher number, the system does not allow entering another voucher. It changes the voucher number to the first entered voucher and throws an error message. If I post the journal with the alphanumeric number and create another journal and in that journal i create another alphanumeric voucher number, it does not throw error. does anyone know how to solve this problem?.

