LS not able to post after un posting and when the voucher is available.

Issue No: LG-2428
Created 10/17/2019 8:38:27 AM
Type Bug
Priority Blocker
Status Closed
Resolution Fixed
Fixed Version 19.1
Description This issue relates to i21 Help Desk ticket. Click the link below to go to Help Desk ticket.   [HDTN-237489 - Posting LS after unposting the LS when voucher available|https://helpdesk.irely.com/iRelyi21live//#/HD/Ticket/?ticket=HDTN-237489] *Steps:*   Create a contract.   Create LS - inbound for the same contract.   Enter the secondary cost in cost tab " Seafreight"   Post the LS.   Click on voucher in cost tab to create the voucher for the sea freight   Click on unpost button.   *Issue* :   CLick on Post button again.   It is not allowing to post since the voucher is available.   *Acceptance* :   It should allow to post the voucher even if there is voucher available.