Solution : https://service.sap.com/sap/support/notes/154051 (SAP Service marketplace login required)
Key words :
additional key words performance, symptom item texts, long runtimes occur, copy item texts, attached advance corrections, copied incorrectly, preceding documents, preceding items, create deliveries, collective processing
Related Notes :
370837 | Multiple/incorrect text determination for delivery |
154091 | Performance in delivery process: Collective note |