Ableton Forum

I believe it was C:\Program Files (x86)\Density\Support.

Thanks, that solved it for me as well! Although my copy of "js32mt.dll" was not located in windows/system32, it had been installed as part of the Density (http://www.densitygs.com/). I uninstalled Density and everything works now.

So does this mean that third-party devs should be discouraged from ...

I am having the same problem. I am running Live 8.2.2/Max 5.1.8 on Windows 7 Pro 64. When I open the Max API Ctrl1LFO.amxd for editing I get these errors:

js: LiveAPI: requires patcher argument
js: LiveAPI: requires patcher argument
js: LiveAPI: requires patcher argument
js: M4L.chooser.js ...

Got my book, and it's awesome!! I am learning so many things I didn't know before, about MaxMSP and sound science in general. Thanks!!