Games using fmod won't start on my PC

For some reason any games that use fmod wont work, when i try to start a sdk for a game in unreal, I get this messages; “Plugin ‘FModstudio’ failed to load becouse module ‘FMod studio’ could not be loaded. There may be an operating system error or the may not be properly set up”. The games in question have worked before, don’t know when/why it happened. Any help would be appreciated.

This may be because they are blueprint-only games. It’s a known bug, you have to include at least a C++ class (which can be empty).