Random Margin & Discount in Purchase Receipt & Invoice

ERPNext
1

Hi, I have margin & discount applied randomly when it is not intended in purchase receipt and purchase invoice.

This started when I start to apply manage stock to existing items and use purchase receipts to those items and some unmanaged stock items.

Sometimes the rate have discounts, sometimes margins, with value that I cannot find the pattern yet.

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I didn’t change rate manually, it is applied as I select items in items table. Sometimes rate is higher, sometimes lower than price list rate.

What may be the root cause, and what is the solution?

2

Hi,

This is happenig due to entered rate is different than Price List rate. System will calculate discounting amount from the difference of Price List rate and entered rate on Purchase Order or Purchase Receipts.

Hope this is helpful.

Regards,

Divyesh Mangroliya

3

That is true. But the problem is, item rate is not modified manually. There are no script that change item rate, and the changes are random.

This is kinda frustrates me because purchase receipt user should not see item rate, and purchase invoice user have to check each item’s rate because changes are sometimes not obvious.

4

bump.

Does anyone ever face similar issue? Item rate is changed randomly without user intervention that is different from price list rate.

Changes are one from these possibility list:

  1. margin type changed to amount
  2. Discount on Price List Rate (%) is filled while margin type is empty.
  3. margin amount and discount amount is filled.
5

autochange bug final

Uploaded the video on how the price changed without user interception. Please guide on what should I look at.

6

bump.

Any suggestion on what should I search to fix this issue?