Web client exception Error massage with 3 way match

Hi Team,

Issue :

Once of my user is often facing with web client exception error at time of 3 way voucher match.

Solution:

As per my analysis I have found that in F43121 table there are two column as

• PRLNID  (Line Number)
• PRNLIN  (Number of Line)

Duplicate record have created in F43121. where one line of number has created twice time for particular Line Number. In below screen for line Number 1000, Line of number 45 has created twice time so for solution purpose i have updated  45 (line of number) to 58 ( 57 is the maximum number of line of number so i make it 58) after making 58 voucher successfully proceeded.