3495272 - M7308 error and C+704 error

When trying to post GR for Purchase Order, error happens:

Stock value and qty are unrealistic: 1.23- / 1.11 -> see long text (Message no. M7308)

(Above values are only for example)

Or

Error Material EXAMPLE in valuation area 1000 has inconsistent ML data (Message no. C+704)

SAP S/4HANA Cloud

There is inconsistent price/value set for the relevant material.

For error M7308:

1. Go to Display Material app and check the price in Accounting 1 view.
2. Then, go to app Change Material Costs and post a price change by increasing the price in 0,01. For example, if price is 100,00 EUR change to 100,01 EUR.
3. Open app Change Material Costs  once again and then post a price change by reducing the price in 0,01. For example, from 100,01 EUR to 100,00 EUR.

For error C+704:

You have changed material valuation with MR21 for 0L/10, but other combinations (0L/30, 2L/10, 2L/30) are still missing. Once you clean up data inconsistency for missing three combinations in previous period he will be able to post GR to PO again.

ML, material ledger, inconsistent, inconsistency, stock, value, c+ 704, M7 308. , KBA , CO-PC-ML-2CL , Material Subledger (Public Cloud) , Problem