I have the LiveSplit.MemoryGraph.dll in the Components folder, I as well am using the mw3.lsl.

It worked one night, but not anymore. Any help?

What does it look like when you open edit layout, and double click the MemoryGraph? Can you screenshot that?

I got it working. Apparently my update was so old memorygraph didn’t even work. I really don’t know how it worked once as if it didn’t have an issue, and then didn’t work. But I just downloaded the latest version and did all the setup and it worked.