Do you realize, that you have TWO FlexConnector Dev Guides within the package for several versions now? "FlexConn_DevGuide.pdf" and "FlexConn_DevGuideConfig.pdf". The HTML links to the "FlexConn_DevGuideConfig.pdf", however the "FlexConn_DevGuide.pdf" is more recent.
Do you realize, that you have TWO FlexConnector Dev Guides within the package for several versions now? "FlexConn_DevGuide.pdf" and "FlexConn_DevGuideConfig.pdf". The HTML links to the "FlexConn_DevGuideConfig.pdf", however the "FlexConn_DevGuide.pdf" is more recent.