Solution : https://service.sap.com/sap/support/notes/1361216 (SAP Service marketplace login required)
Summary :
When executing an availability check (ATP) in SAP ERP (such as CO01, CO02, IW31, or CN21) involving materials with defined replenishment lead times, an ABAP runtime error COMPUTE_BCD_OVERFLOW and exception CX_SY_ARITHMETIC_OVERFLOW may occur. This happens particularly if large quantities are processed or if non-recommended unit measures are used as the base. The affected ABAP program is SAPLCOZA and the issue originates from a known error in previous Note 536534. The immediate resolution is to apply the provided source code corrections to prevent miscalculations and system overflows during the ATP checks.
Key words :
abap runtime error compute_bcd_overflow, networkabap runtime error, replenishment lead time, replenishment lead timeco01, source code corrections, mdvax-umrez reason, function module co_za_availability_check, terms availability check, availability check, program error
Related Notes :
| 536534 | Dump COMPUTE_BCD_OVERFLOW for availability check |