Darrel – Yep, I’ve tried a number of browser-related fixes. Version update, clear cache, disable extensions, reset to defaults, uninstall/reinstall…etc. Regarding the video file(s) themselves, I use MP4 format and embed it as a local video into Lectora (so I can utilize VTT captions). During my testing yesterday, I changed the video setting to “Other streaming video” and pointed the video hosted on our webserver. Changing this setting didn’t change the result, Chrome still crashed when clicking full screen. Similarly, I’ve tried different videos in my test course same result.
Carl – Thanks for information on “Chrome” for iOS. That sounds like a very Apple thing to do, and would help explain why full screen works fine on those devices.