We are using 2.327 (build 23/10/2017)
Please note horizontal scroll bars is missing for large number of pages.
Thank you for writing.
I would like to inform you that this issue was completely resolved in version 2.4.
As about version 2.3, the behavior of horizontal scrollbars in this version is rather complicated. There isn’t any easy way to fix this issue in a reasonable amount of time.
Could you maybe consider hiding these pages via
showReportFiltersArea option and, if necessary, adding your own pages controls beyond the grid?
Please let me know your thoughts on the subject.