Cl full form: I have an issue

I have an issue editing Form Templates with Adobe LiveCycle Designer. When I try to open a Form Template with Internet Explorer 11, I have a popup saying “Cannot be used without Internet Explorer” | The current ABAP program "CL_SLIM_USER_TYPES============CP" had to be | Retirement/Transfer OUT :- If the asset is retired on 15th or before that then NO depreciation else FULL depreciation. How can this requirement be mapped in standard SAP? We created a custom WDA FPM process that works upto the approval workflow "TS33700022" where it fails to get the the STEP_OBJECT or scenario step from table T5ASRSTEPS. Due to this, when the manager tries to open the workitem, its throwing short dump ASSERTION_FAILED in "CL_POBJ_LEVEL=================CP" where it tries to find out the next level from table T5ASRSTEPS table but there are no value in in this table. We use "DEFAULT" in form scenario step. and defaulted the same in the workflow ...