AOS Service automatically stops while posting the sale order for all old TAX setups

Finance and Operations/AX Developer Forum
1

Hello all,

Recently we have implemented GST TAX Setup (IND Localization) in our AX 2012 R3. Now while posting the sales order with the new GST tax Setups, the sale order is getting posted without any issues.

But, while posting the sale order for any previous tax setups entry, when clicking the invoice button, the Service has stopped and throws error " Service has stopped…".

On debugging, i found the error throws from SalesFormLetter class in run() method. couldn’t able to find why it was throwing.

Could anyone knows the solution ?

2

err.png

This was the error

3

If you can reproduce the problem and you know what it failed somewhere inside SalesFormLetter.run(), debug the code to find exactly which line of code is responsible.
Also, review event logs on the machine with AOS; you may find some details there.