Solution : https://service.sap.com/sap/support/notes/364147 (SAP Service marketplace login required)
Key words :
6d support package implement note 365057 implement note 371842, additional key words project system, time axis editor, time scale, save settings, prerequisites owing, program error, changed settings, sapgui newer
Related Notes :
| 371842 | Customized options, time scales, and field selection |
| 365057 | Determ. scale attr. changed via Time Scale Editor |
| 30460 | SAP GUI: Compatibility with different SAP Systems |