I successfully after a little bit of playing created a nice concrete material, nice seamless map, realistic texture, bump and scale. In the real time render its looks great! But when i click render and get the result it looks nothing like the real-time... its just appears a flat grey with some very slight colour variations.... any ideas what im doing wrong? ???
Could be helpful if you post a screenshot and the final rendering (as well as material settings and values).
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also watch that your render settings are the same as the settings tab.