Solution : https://service.sap.com/sap/support/notes/1240592 (SAP Service marketplace login required)
Key words :
issue unexpected warning messages, icm/http/esid_response_check = true, terms web dynpro abap, web dynpro abap applications, web dynpro abap application, web dynpro abap, web dynpro applications, perform navigation steps, internet communication manager, relevant application server
Related Notes :
| 1169817 | Timeouts of WD-ABAP Applications in Portal - Timestamps |
| 1169439 | Requests from portal overtake each other ==> Timeout |