Can't Add as Feature layer to map, but as MapImageLayer can

[Vakhtang_Zubiashvili]

Hi all,

I have one issue on my JavaScript API map, I want ta add feature layers from server, some of them I can add without problem, but some of them I can't. Those I can't add as feature layer, but as MapImageLayer I can add without any issue.

All this layer are in same .MXD file I have shared on server, they have same Spatial Reference 32638 (32638).

Any idea what is might be problem? I need this layers as FeatureLayers on my map.

Thank you.