How to fix double vertical scroll bar in responsive output

I've looked into the issue.

@Delennish: In your case, the size of the iframe is too large, or you have an extra empty element below the iframe. You can try 2 things:

1. Best solution but may have side effects: In the main.css, add the following code:

div.contentholder { overflow: hidden !important;}

For this option, please check for undesired side effects.

2. Works, but is ugly: In the main.css, add the following code:

div.floatholder iframe.wTopic { height: 95% !important;}

Try playing with the height setting until the 2nd scrollbar disappears.

@CarolW: The layout you're using is very old. I've made a new responsive layout with TOC only. Please use that one instead: http://www.wvanweelden.eu/sites/default/files/attachments/Theme1_Standard_TOC_Only.zip (I'll update my site with this new version later.)

I'm having the same issue, and I am using the most recent version of the layout. My version is 11.0.4.291. The issue occurs in every browser I've tried. The real issue appears to be that Robohelp is putting a scrollbar on every topic, and when the topic exceeds the viewable window, it's adding a second scrollbar. The latter is functional. The former is not. Note that in both example images the extra scroll bar is the same length.