You cannot maintain service specs due to incomplete transfer structure
SAP Online Classes provides Best SAP training Online based on current industry standards that helps attendees to secure placements in their dream jobs at MNCs. SOC is one of the most credible ERP SAP Online training provider, offering hands on practical knowledge and full job assistance with basic as well as advanced level ERP SAP Implementation Training. At SOC ERP SAP training Online is conducted by subject specialist corporate professionals with 14+ years of experience in managing real-time ERP SAP projects.
When you create a service item, you cannot exit the detail screen and create service specifications even though all required data were entered correctly.
In the Customizing, you must set the field for the account assignment category to “Optional entry” or “Display”: omf2 / omf4 -> Basic data, item -> PT9B / PT9F. Otherwise entry you have entered before is deleted.