You cannot change the item amount
Message type: E = Error
Message class: M8 - Invoice Verification/Valuation
Message number: 526
Message text: You cannot change the item amount
What causes this issue?
it is not possible to change the item amount.
System Response
The system issues an error message and will not allow you to continue with this transaction until the error is resolved.
How to fix this error?
INCLUDE ISR_SYSTEMFEHLER
Error message extract from SAP system. Copyright SAP SE.