In the scriptbank folder you will find the global.lua file. Open in it note pad and search for this statement.
SetAnimationSpeedModulation ( e, speed )
Version 1.14 May not have had that in there.
Is there a reason you dont have the Free version running with DX11?
RIP
Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz, 2400 Mhz, 4 Core(s), 4 Logical Processor(s), 8gb RAM, Nvidia gtx660, Windows 7 Pro 64bit, Screen resolution 1680 x 1050.
New:
Intel(R) Core(TM) i5-8400 CPU @ 2.81GHz, 12GB RAM, Nvidia gtx1050ti 4gb, Windows 10 Home 64bit, Screen resolution 1920 x 1080. System Passmark 3774