Solution : https://service.sap.com/sap/support/notes/376897 (SAP Service marketplace login required)
Key words : 
call function 'dsvas_admin_session_change'      exporting            pf_sessno = ps_stdparameter-session_number-sessno            pf_rating = lf_rating, maintenance > remote environment > default target destinations, terms dyn_call_meth_param_type raise_exception parameter_not_different reason, maintenance > update > service definitions, dsvas_type_rp_graph_gfw_tab type w3mime                                          occurs 1, solution manager user interface, dsvas_type_rp_graph_gfw_tab type gfw_exp_data, valid rfc destinations, internet graphic server, registration takes place
Related Notes : 
       
| 568273 | Installing Solution Manager 2.2 | 
| 550353 | Solution Tools 2.1 - syntax error when upgrading | 
| 538252 | Solution tools - syntax error in SCTM | 
| 520280 | Known errors in the Solution Manager (Release 2.10 or 0.xD) | 
| 504754 | Error: Function SCDT_TEMPL_MN_TEMPLATE_SAVE (SCTM 12)... | 
| 484585 | Solution Manager: Restricting Access to Solution Landscapes | 
| 454042 | IGS: Installing and Configuring the IGS | 
| 447676 | SERVICEPLAN EXCHANGE Job Abends with MESSAGE_TYPE_X Dump | 
| 430844 | Upgrade of the Solution Manager work interface | 
| 402806 | Release strategy for Add-On ST (Solution Manager) 4.6D | 
| 116095 | Solution Tools Plug-In (TCC Basis Tools and Trace Tools) |