Hi, im new to the fourms and have been using Unity 3d for about 1 month and i downloaded the FPS_Tutorial (1).zip, the FPS_Tutorial_Completed (2).zip, and the FPS Weapons - For creating weapons for FPS games then transferred them into my assets folder and it was working fine until this morning when i opened unity to work on my scene and it gave me this
Assets/Standard Assets/Standard Assets/Standard Assets/Scripts/CombineChildren.cs(11,14): error CS0101: The namespace global::' already contains a definition for
CombineChildren’
What do i do ???