Dear everyone
I found the problem in ArcGIS JS API V.3.28. I need to register tokens of 2 servers when I run page, found error message in init.js. But I dont found this error in ArcGIS JS API V 4.x.
Anybody help me or esri support please reply this issue. how do i solve?
Thank.
Supakorn
I already found cause and solution. There is an incorrect config in property "corsEnabledServers" of esriConfig.default.io. I must pop error config out of array.