Disolve of Graphic Object Hangs FireFox

iross7469

I am using the Transition effect -> Dissolve in my project to make a box dissolve when it appears It Dissolves in Then out to high-light an area on the screen as the mouse is clicked on that area. It works great in IE and the latest version in Chrome, however, it causes Firefox (Latest Version) to Hang and stop working.

When I publish the title in SCORM 2004 the page in question throws a SCORM 2004 Exception message: (Only in FireFox, No error message in Chrome or IE)

<span style="font-family: 'Times New Roman', serif; font-size: medium;"><span lang="en-CA">Sequencing Request Blocked -- The traversal of the activity tree was blocked while processing the sequencing request.</span></span><span style="font-family: 'Times New Roman', serif; font-size: medium;"><span lang="en-CA">
This may be caused by invalid control modes, disabled activities, violated limit conditions, or invalid sequencing rules.</span></span>

Question: are they any best practices guides that anyone has published on what to use and what not to use with respect to different browsers?

Question: Is there a fix for this issue with the code generated so that FireFox will work?

 

Please note: I searched and found an article that recommenced adding:: Go to Stock Library > Media Online > Library Objects > External HTML > SmoothHTMLTransitions.awo to the start of my project to see if that helped, but issue still exists.

(http://community.trivantis.com/forums/topic/dissolve-transition-of-text-boxes-not-working-in-internet-explorer-10-with-lectora-11/)

ssneg

I've just tried it with Lectora 12 and Firefox 22 (Win) and 44 (OSX) and it worked fine. Try it yourself: https://dl.dropboxusercontent.com/u/11433463/trivantis/dissolve-test/index.html

Are you sure this is specifically the dissolve effect that break FF for you? What happens if you replace it with another animation, or remove animation effect at all?

iross7469

Thanks for your reply, I appreciate your response.

Your sample does work for me, however, mine did not work. I tried to Simplify the code and and create a version that I could post the screen that is not working, but when I did using Lectora 16 it worked. I am perplexed.