To scroll a texture on an object you have to make a script and attach it to the object. But if you have hundreds of objects that you want to scroll, you have to attach the script to each one, and that does not sound feasible.
Is it possible to make just 1 script that scrolls all the textures as long as the objects have the same material?
This is the bare minimum of information to report:
what you want
what you tried
what you expected to happen
what actually happened, log output, variable values, and especially any errors you see
links to documentation you used to cross-check your work (CRITICAL!!!)
The purpose of YOU providing links is to make our job easier, while simultaneously showing us that you actually put effort into the process. If you haven’t put effort into finding the documentation, why should we bother putting effort into replying?