I was folliwing the Source tutorial on how to import my own textures into Hammer (The tutorial may be found in the "Intermediate" section) and i get to the part where i drag-and-drop the TGA file onto the shortcut of VTEX. The problem arises when i get this error:
"Image demensions must be a power of 2!
Error Initializing texture C:/ etc. (the directory writen leads to the "sourcesdk_content/hl2mp folder, not the other one)"
Is the problem simply that it has issues with the demensions of the texture, and if so, what demensions should it be??