@Christoph-Hart I have moved the LFO Modulator from the root container to the actual sampler and now it's working fine, as you said Cristoph, it always starts at the highest level :)
My bad....
It needs to replace the entire script not be pasted in the on init callback. Copy the script and right click in the script processor and select load script from clipboard. The legato script is probably overkill for what you want though. You'd probably prefer this script (also GPL licensed) - https://raw.githubusercontent.com/davidhealey/HISE-Scripting-Framework/master/modules/monoMode.js
No I updated to the latest JUCE codebase (in order to get VST3 support going), and this is probably a small glitch from that. I remember adding a customization to JUCE that truncates double precision numbers on certain occasions and it's likely that this modification got lost in the transition.
@LeeC ssl protocol changed a few weeks ago. Now it requires some kind of I don't know what, but my webmaster did that on my site. Maybe this is the reason.