Dynamics NAV – The Warehouse Request does not exist when posting an Inventory Pick

I recently came across the following error when trying to post an Inventory Pick in Dynamics NAV 2018

On investigation this is being caused because although the Inventory Pick had been created from the Sales Order, the Sales Order had subsequently been shipped and invoiced directly from the Sales Order screen rather than via the Inventory Pick. (this surprised me as I assumed the system would prevent the Sales Order from being shipped and invoiced from the Sales Order if an unposted Inventory Pick existed for it)

For clarity, as I understand things when a location has the “Require Pick” option ticked in the location setup (important to note “Require Shipment” isn’t ticked) the usual process for shipping and invoicing a Sales Order would be:

  1. Create the Sales Order.
  2. Release the Sales Order.
  3. Create the Inventory Pick in a push or pull fashion from the Sales Order.
  4. Post the shipment from the Inventory Pick.
  5. Post the Invoice from the Sales Order.

It seems that somewhere between point 3 and 4 someone had opened the Sales Order and clicked “Post” and selected “Shipment and Invoice” even though the Inventory Pick was still unposted.

On investigation this removes the internal “Warehouse Request” from the warehouse request table and when you try and post the Inventory Pick you are presented with the error “The Warehouse Request does not exist”.

As far I can see the only option here is to delete the Inventory Pick as it can’t be progressed. (I also assume the goods have been shipped)

I’ve tested this same process on a version of Dynamics 365 Business Central and it seems to prevent the Sales Order being shipped and invoiced if an Inventory Pick exists for it. When you do try you get the message below:

This does make more sense to me, I’m just surprised Dynamics NAV doesn’t prevent it.

As with all issues I did learn something new and also had fun looking at the importance of the internal Warehouse Request with all this. This is something I’m hoping to look at it more depth in future.

Thanks for reading!

Dynamics 365 Business Central – Error drilling back to the Purchase Order from a Sales Order drop shipment

I recently ran into an issue drilling back on a Purchase Order from a Sales Order with drop shipment lines. The exact error was “Purchase Order No. must have a value in Sales Line…….It cannot be zero or empty” as shown in the screen shot below:

Purchase Order No. must have a value in Sales Line

On investigation this only affected the lines on the Sales Order that had been shipped and invoiced. If I drilled back on an outstanding line on the Sales Order the Purchase Order is displayed without issue. After troubleshooting this it seems when you receive and invoice the line item on a drop shipment the system removes the link back to the Purchase Order and consequently you receive an error trying to drill down.

I’ve detailed how you can recreate the issue below, with a neat trick that can be used to view the data in the Sales Order tables via your browser.

To recreate the error first add a Sales Order with more than one drop shipment line as per below:

Sales Lines marked as Drop Shipment

Next create the Purchase Order and pull through the Sales Order using the function below

Function to Get Sales Order lines

Finally go back to the Sales Order and ship and invoice the first line

The first line has been shipped and invoiced

Now highlight the first line and try and drill back to the Purchase Order using the option below

On doing this you are prompted with the error

Purchase Order No. must have a value in Sales Line

Using the information detailed in this Microsoft article we can view the actual data even though this is the SaaS version of Business Central and I have no access to a development environment https://docs.microsoft.com/en-us/dynamics365/business-central/dev-itpro/developer/devenv-view-table-data

Therefore following this document I added &table=37 to the end of my URL to view the full contents of the Sales Line table

On viewing the data in the table I can see the Purchase Order Number has been removed from the shipped and invoiced line

Purchase Order No. and Purch Order Line No. removed once shipped and invoiced

This is preventing me from drilling back on the Purchase Order. If you check the Purchase Line table (table 39) you can see the Sales Order number has also been removed, so you wouldn’t be able to drill down on the Sales Order from the Purchase Order either.

I also worked through the issue on my local Dynamics NAV install and observed the same behaviour, therefore I’m sure this is by design, however I’m unsure of the reasons. It seems the link to the Purchase Order is permanently removed once the sales line has been shipped and invoiced.

I also checked table 113, which is the Sales Invoice Line table, but this also doesn’t seem to keep the link back to the purchase order.

I’d be interested to know if I’m missing something here. Perhaps there is a way to get back to the Purchase Order from the sales document once its been posted. If there is I’d be very grateful if you could let me know.

Thanks for reading

Dynamics 365 Business Central – A quick walk through a Payables Payment Run using Payment Journals


Over the last few days I’ve been working through a vendor payment run in Dynamics 365 Business Central and thought it useful to document my journey.

In this step by step post I’ll be generating payments using the “Suggest Vendor Payments” feature and then also going through the process of removing an invoice from a payment as you would in real life.


To keep things simple before I started I created two vendors, V00080 and V00090, and posted a couple of documents on each vendor. I’ll use these as the basis for my walk through.

On the vendor I set the “Payment Method” as “Cheque” as per below (I’ll likely look at another post for EFT\BACS in the future)

Setup of one of the Vendors I created for my walk through

The documents I posted onto the vendors created the following vendor ledger entries which I’ll be working with:

As you can see I have two invoices on vendor V00080 with a total of £180.00 and two invoices and one credit note on V00090 giving a total of £240.00.

Payment Journal

In order to pay these documents I’ll be using the “Payment Journal” which can be found by clicking the search option and typing “Payment Journal”

Once in the “Payment Journal” page the first thing to select is the batch. As you can see I’ve selected one called PAYMENTRUN

If we drill down on the batch you can see it determines the balancing account and also the number series to use. I’ve select “Bank Account” as the balancing account so the system will create “Bank Account Ledger Entries” that I can later reconcile via the bank reconciliation.

Once we have decided on the batch we can turn to creating the payments.

Suggested Vendor Payments

The process that completes the initial swoop looking for transactions to pay based on a set of criteria is “Suggest Vendor Payments”

On clicking “Suggest Vendor Payments” you are presented with the following options

I’ll focus on the ones I’ll be using as part of my payment run for vendors V00080 and V00090

Last Payment Date:- This is the due date cut off. I’m going to set this to 31/07/19 as I don’t want to pay any invoices after this date.

Find Payment Discounts:- I’m going to switch this on because if there are any payment discounts, I want the payments that are created to reflect them.

Summarise per Vendor:- I’m going to switch this on because I only want to create one payment journal entry per vendor rather than one entry per invoice I’m paying.

Posting Date:- I’m going to set this to 14/08/19 as this is the date I’ll be paying the invoices.

Balance Account Type:- I’m going to set this to “Bank Account” as I want the system to create bank account ledger entries so I can reconcile the payment via bank reconciliation.

Bal Account No:- I’m selecting “CHECKING” as this is the bank I’ll be paying from.

Payment Type:- I’m selecting “Computer Cheque” as on this occasion I’ll be printing cheques.

Vendor No:- I’ll be entering a range of V00080..V00090 as I only want to pay those two vendors

Therefore my options are:

When i click OK I get the following payments generated for me.

Now the system has generated the payments we can go ahead and tweak them for what we actually want to pay.

Editing the Payments

As you can see the system has generated a Payment for Vendor V00080 of £60.00 and a Payment for Vendor V00090 of £240.00

To view the invoices that have been applied on the payment you click “Process > Apply Entries”

If I select this option on the payment of £60.00 on Vendor V00080 you can see the invoices applied:

As you can see above the system has applied INV00002 but hasn’t applied INV0001. This is because INV0001 has a due date of 01/08/19 which falls outside of the due date cut off I entered into the “Last Payment Date” field in the “Suggest Vendor Payments” window. I’m happy with this so I’ll click ok and move to the next payment.

If I highlight the payment for Vendor V00090 and click “Process > Applied Entries” I get the following screen:

The first thing to note is the system has included the credit memo on the payment run. This is great and exactly what I’d expected.

Next I’m going to remove INV90001 from the payment run as I’m not ready to pay this Invoice just yet. To do this I’ll highlight the line and click “Process > Set Applies-to-ID”. Doing this blanks out the “APPLIES-TO-ID” field and also sets the “AMOUNT TO APPLY” and “APPLN. AMOUNT TO APPLY” to £0.00 on the invoice as per below

This all seems fine however when you click OK it would appear the payment amount hasn’t been updated on the Payment Journal to reflect the change I made?

It would seem I have to manually update this or the system would still post a payment for £240.00 onto the account. i.e. the posted payment would remain open and there would be an amount remaining of £30.00 on it.

I therefore edit the payment amount on the header to £210.00 to reflect the new payment amount:

Printing the Cheques

To print the cheques you just need to select “Cheque > Print Cheques”

On clicking this option you are presented with the following options:

I’m going to leave all the defaults and click “Print” and select my printer.

After doing this the flag “Cheques Printed” is checked.

Posting the Payments

Once you have printed the cheques and are ready to post you can just click “Post\Print> Post” as per below

This will create the Vendor Ledger Entries and also Bank Account Ledger Entries as our “Balancing Account Type” is set to “Bank Account”.

If I now view the “Vendor Ledger Entries” I can see the payments have been posted and applied to the invoices.


I hope you have found this write up on the payment run useful. I’m sure I’ve left out some options that can be used and being new to the Dynamics 365 Business Central \ NAV world I’d be very interested to hear of other peoples experiences.

Thanks or reading.