Storyline 3 Crashes on iPad Safari and Chrome

May 09, 2017

Storyline Version 3 courses crash when clicking Next or Previous on an iPad on SCORM Cloud and another LMS called Ti LMS.

  • Sent case to Articulate support
  • Published as HTML5 or HTML5/flash
  • SCORM 1.2 (experienced crashes on 2004 3rd Edition as well)
  • iPad/IOS 10.3.1
  • Does not crash on laptop and desktop browsers such as Safari, Chrome, and FireFox.
  • Courses range for 40-70 screens, SCORM file sizes ranges from 17-40MB.
  • Using layers for pop ups, quiz questions, narration
  • Can't use the Articulate Mobile App, client requires iPad delivery
  • Have developed courses of this scope in V2 with no crashing

We have tested four courses dozens of times with the above settings and have crashed on the iPad. The crashing is random and we do get a debug screen (see attached). Crashing can occur at any time but seems to occur well into the course and often when clicking the previous button revisiting screens (most set to reset to initial state). But, it has crashed before finishing the course as well and when clicking Next. There is not one screen (or type of screen) that seems to cause the crash. (Can't share courses here because they are proprietary.)

We reduced the layers and removed animations but the courses still crash. We split courses in half, but they crash. 

We created a 50 screen course in V3 then recreated it in V2. The course contains one screen with text, narration, a graphic, and two pop ups. The screen is repeated 25 times. I also created 25 quiz questions.

When I test the V3 50-screen course on SCORM cloud, I crash. Usually after finishing the course and then when I am going back, but it crashes.

When I test the V2 version on SCORM cloud, I don’t crash. I can go through the course multiple course times and do not crash.

Has anyone experienced this issue in either V3 (or 360)? Our thinking is that there may be an issue with V3 and that the crashing may not occur on V2, but were wondering if anyone has crashed in V3 and rebuilt in V2 successfully or has crashed in V3 and found a workaround.

We have published dozens of courses with this scope and level of interactivity in V2 and have had no crashing. This all started with V3 just recently.

Support has been good and here is their take, "Based on the series of testing performed, this occurs on iOS devices but not on Android. The initial diagnosis has something to do with mobile devices limited resource allocation which might be the cause of the issue. However, investigation is still on-going and I'll be sure to let you know for any progress." And, "It doesn't appear to be an issue specific to LMS as it also occurs when I uploaded your content in our web server. The course will crash on random slides and will reload automatically asking whether to resume or not. I've logged the issue as a possible software bug."

Regardless, we have several courses that we need to deliver for the iPad, Safari and Chrome. We have already missed our initial deadline of this past Monday. Please let me know if anyone has come across this issue. If it is a Storyline bug, it needs to be fixed immediately. 

155 Replies

Thanks for the suggestion Phil, however I can't simply revert to using SL2 since SL3 doesn't port anything backwards.  I would have to do a complete rebuild basically from scratch on an a huge finished course that already took many weeks to build.  Plus, what am I paying a $1000 a year for if I'm unable to use SL3 as advertised? I'm just hoping a fix comes along very soon.


Hello Ashley, I do appreciate you guys jumping right on it! At a minimum,
50% of our training is done on iPads/Safari. We are constantly creating new
courses and assume all courses will have to be re-published and re-uploaded
once the issue is resolved creating additional work. It would be nice for
Articulate to suggest what we should be conveying to our customers. My
annual renewal is coming up for this software which I can only use with half
my users. Let me know what you and your team's thoughts on how you would
convey this if you were in our shoes.



Ashley Terwilliger-Pollard

Hi, Keith.

We've found that Mobile Safari suffers from some memory management challenges. Courses with lots of media can crash Mobile Safari even if other browsers are fine. This happens most often on older Apple devices, but even new iPads and iPhones can have trouble keeping lots of multimedia in memory, especially when other tabs or apps are open.

Having said that, we'd understand if you can't explain that to your customers and need to tell them that it's a problem Articulate is working to improve. 

Thanks for sticking with us, and please know that our team is working to resolve this as fast as possible. 

James Skaggs

Thanks, Ashley.

Yes, I had reviewed that explanation, and like others, we are anxiously awaiting a fix. What I don't understand exactly from the additional information provided is why this is an issue from Articulate Storyline 3 or Storyline 360 outputs, but it's not an issue with output from Storyline 2. Storyline 2 output played on the iPad through Safari seems to be fine. That seems to indicate that something changed with the version switch from Storyline 2 to introduce the problem. Are you able to elaborate on whether that matches what you see, and does that help narrow the cause in any way that might lead to a quicker solution?



Joanna Williams

Hi Justin-I don't see an update here on this issue, so I'm assuming it is still a work in progress. Is there any estimated timeframe for a fix? Our implementation deadline is looming, and we need to make a decision on how to handle this issue--Continue in SL3 and hope that a fix is ready by next year? Or cut our losses now and look for a workaround: HTML5 or a re-do in SL2? Tell our 20,000 users it doesn't work on Apple devices? None of these is an appealing option...

Justin Grenier

Good Morning, James and Joanna.

James, this issue is newly-introduced in Storyline 360 because the HTML5 engine in Storyline 360 is a complete rewrite when compared to our HTML5 output from Storyline 2.  This has allowed us to expand our browser support, achieve 508/WCAG compliance, and accomplish feature parity.  Unfortunately, it also means that we introduced new challenges like this one.  We have a solution mapped out, and we're working on that now.

Joanna, I still can't project a release date, but we promise that this forum thread will be the first place we visit when our solution is ready.


Ditto on what Mark Wheeler said.  It's been 3+ months since this was first reported.  If there isn't a resolution then we'll (my company) have to revert back to using SL2 and not renew SL3...or explore other options entirely. 

Furthermore, there should be a huge disclaimer on SL3 stating that it has issues with iPad. Developers should be aware of this huge pitfall prior to production.  Long, expensive, and time sensitive projects are at risk that just can't be rebuilt in SL2 as an 'on the fly' backup solution. Articulate shouldn't sell a product that states it works on a platform when it doesn't...especially one as expensive as this. Perhaps have an 'export to SL2' feature on SL3 so there's a backup plan while this is being figured out.

I'm a fan of Articulate, but the ball has been dropped on this one.

Ashley Terwilliger-Pollard

Hi all,

I certainly understand your frustration, and can assure you our team is hard at work on this fix.  I'm sorry that it's continuing to cause you trouble, and is upsetting your customers as well. Once we have an update to share we'll post here in this discussion so as long as you're subscribed to the forum page you'll receive an update via email. 

Ashley Terwilliger-Pollard

Hi all and Happy New Year! 

Thanks for checking in on this issue. We've made big improvements to this in Update 10 and 11 of Storyline 360 and with those updates retested the project files. If you're still seeing an issue using the latest update of Storyline 360 we'd love to test your project as well! You can share it with our Support team here and we'll want to know what device and iOS you're using, and where the course is freezing/crashing for your and your learners. 

Also, all the fixes that you see in Storyline 360 updates, will be available in the next update of Storyline 3 which is scheduled for early this year!