Solution : https://service.sap.com/sap/support/notes/105534 (SAP Service marketplace login required)
Summary :
Errors or unexpected results in simulations or traces of validations, substitutions, or rules in SAP systems are often due to a program error. Specific issues include lack of support for matrix validation simulations and tracing, as well as failures involving mathematical terms, leading to 'PERFORM_PARAMETER_MISSING' errors. For resolving simulation issues, implementation of SAP Notes 89237, 43316, 104540, 105541, 132724, 159164, and 209686 is recommended. For trace-related problems, SAP Notes 49846, 43316, 92177, 132724, 159164, and 167680 should be implemented. Consult OB28, OBBH, OBBZ, OKC7, OKC9, GGB1, GGB0, GCVZ, RGUGBR33 for further details.
Key words :
additional key words ob28, unexpected results occur, runtime error 'perform_parameter_missing', simulation/trace terminates, program error, trace function, general restrictions, simulation/trace, mathematical terms, simulation function
Related Notes :
| 301265 | Problems when entering literals with Formula Editor |
| 209686 | PERFORM_BASE_WRONG_ALIGNMENT for simulation/trace |
| 184537 | FGBBCD01 syntax error 'TABLES' |
| 167680 | Trace of validation shows incorrect results |
| 167042 | Validatn exit pool name may not exceed 8 characters |
| 159164 | Trace/simulation and long/numeric fields |
| 132724 | PERFORM_NOT_FOUND during simulation/trace |
| 121857 | No substitution, although prerequisite met |
| 105541 | Simulation of validations/rules of class 4 |
| 104540 | Repeated simulation delivers incorrect results |
| 92177 | Problems with trace of subst. & cost of sales acc. |
| 89237 | Problem/short dump when you simulate substitutions |
| 88195 | F4 help for WBS elements |
| 85799 | Collective note: Cost of sales accounting problems |
| 49846 | TRACE during the validation/substitution incorrect |
| 43316 | Simulation for validat./substitut. does not work |
| 19861 | Validations, substitutions yield unexpected results |