Solution : https://service.sap.com/sap/support/notes/492058 (SAP Service marketplace login required)
Key words : 
order start date, order finish date, -house production time, terms basic dates, minimum overlapping time, ca03 solution implement, overlapping occurs, implement note 505142, shorter duration, forward scheduling
Related Notes : 
       
| 555460 | |
| 553483 | |
| 547686 | Dump C7135 during scheduling/dispatching in collective order | 
| 505142 |