Solution : https://service.sap.com/sap/support/notes/1055216 (SAP Service marketplace login required)
Key words :
sapbwnews bw support package 21 netweaver'04 stack 21, universal display hierarchy, navigation attribute reason, 50 import support package 21, call transaction snote, type cx_sy_arithmetic_overflow occurred, sap note assistant, composite sap note, solution bw 3, support package
Related Notes :
978168 | Zero suppression causes CX_SY_ARITHMETIC_OVERFLOW |