IGS cannot display map in portal
We have configured IGS to connect GIS in order to show the map in ESS travel management.
Menu path is in portal7.4 : ESS (webdynpro) ->travel and expenses->find route->compute distance->no map is shown.
I attached the reproduce steps.
I did extensive trace in following areas while reproducing this problem:
1) portal entire trace increased to "ALL";
2) highest SAP gateway trace at SMGW;
3) highest SAP ICM trace at SMICM
4) RFC, SQL, HTTP trace at ST05.
None of above has visible error.
IGS itselfs has passed all tests and it's running well.
Thanks for your help.