Solution : https://service.sap.com/sap/support/notes/974794 (SAP Service marketplace login required)
Key words :
terms crm-ic-abo, ic web client, correction instructions attached, higher support package, assigned correction instructions, mentioned manual activity, lt_params type crmt_ic_string_tab, data loss pop, lt_params = controller->get_export_params, lt_params assigning <param>
Related Notes :
1013376 | FAQ Note: CRM IC Web Client Transaction Launcher |