Help needed. VAT Posting group does not exist

bnielsen

Hi
I have a NAV 2016, and I have some trouble regarding VAT posting groups.
When I make a purchase order from one vendor, and a certain item number, I have no trouble.
Using the same item number on another vendor, how ever causes me the trouble.
I make a purchase quote of 5 pcs. and get the error "The VAT Posting Setup does not exist. Identification fields and values: VAT Bus. Posting Group='EU', VAT Prod. Posting Group='''". There is VAT Prod. Posting Group on the line?
Changing the quantity to 20 or 100 (div. by 20) however solves the problem...?
Changing the "Direct unit cost excl. vat" price also changes the behavior. Now the setup is okay for 11 pcs. :-(
Anyone can give me a hint?

Screendumps:

MAGOBA

On the Item Card, verify that the VAT Prod. Posting Group is selected for that item you are trying to use in the document lines.

Alternatively, under the VAT Posting Setup, Create a new line with VAT. Business Posting Group set to MOMS25, and VAT Prod. Posting Group left blank. Attach the relevant accounts and try entering the document again.

bnielsen

The item card has a VAT Prod. Posting Group. So that should be okay.
I have tried to make a VAT Business Posting Group, (I guess you mean EU instead of MOMS25?)
That solves the problem on the Purchase quote.
But then when I make it a purchase order, and want to post it, I get a new error:


However see below pic from the database, I have only one line (10000) :-(

RockWithNAV

On Item Card do cross check these fields are updated

Gen, Prod Posting Group
Vat Prod. Posting Group
Inventory Posting Group

On Customer/Vendor Card do cross check these fields are

Gen Business Posting Group
Vat Business Posting group
Customer/Vendor Posting Group

Do check you have updated these on their Setups

General Posting Setup
Inventory Posting Setup

bnielsen

Thanks for your support.
I found the reason. It showed out, that the currency rounding was set to 1, corrected that to 0,01 solved the problem...
Thanks again for your replies...