Configuration of M8 messages in S4HC
S/4 HANA CLOUD 1805
Reproducing the Issue
You want to define the category 'warning /error' for MM-IV area in the cloud Enviroment.
Before 1805, Service Delivery was involved for this configuration. From 1805 the configuration can be done using SSCUI
Go to Manage your Solution App:
There are 2 new configuration apps coming in 1805, which will allow you to configure messages in message classes M8 and M8_2
you will be able to set the message M8108 as an error in this customising and a user would then be unable to post such a duplicate
invoice. You can also set it as a warning or do nothing and the same warning will be issued but the error will guarantee no duplicates
can be posted.
Customer-Specific Message Categories (Area M8)
KBA , MM-IV-LIV , Logistics Invoice Verification , Problem