I am hosting my own instance of Limesurvey (Version 4.3.29+201130) and all seems to be working OK generally.
However, there is one question (Multiple Numerical Input Type K) where I cannot save Slider settings. In particular I managed to set "Allow Reset the Slider" to yes. But the survey requester asked for it to be set to no.
I set it to no > hit the save button. But the setting does not change and the survey preview still shows the Reset button.
Does anyone have any idea why the setting will not save? All file permissions and ownership appear to be correct.