Continue button missing after updating WPLMS

[sushant95b]

Please check screenshot https://prnt.sc/mfaepb

[MrVibe]

I do not think the Logan's fix will work. ( on weekends we work on remote locations, so we're unable to consult ). Checking your site for possible corrections.

[MrVibe]

Seems like the issue is corrected. video  : https://www.screencast.com/t/iJexrDxlXA

[sushant95b]

No, I checked. Issue still happens. Please check the below video: http://www.screencast.com/t/ySEF9LyL0CsW

[logan]

Yes the issue is still replicating .There was a little mistake in the code we provided you . Please follow this screenshot to correct this : http://prntscr.com/mgey6r

[sushant95b]

No, did the change. Still issue is there.

[sushant95b]

I cleared cache, cookies and tried again now. Still same issue happens. https://www.screencast.com/t/FsC03YvL

[sushant95b]

Hi Guys, This topic is open since almost 8 days now. Kindly help us resolve this today please.

[Anshuman Sahu]

Well the issue is not been replicated to any other customer or any of our test and demo setups . This is the very first time we have seen such issue . The main reason of the issue is : The start course page is redirecting back to itself some how .

http://prntscr.com/mdqcz6 

as you can see in this screenshot .

The course id is posted with some data on the course status to verify the user is subscribed to course or not the course is not expired for him . The issue appears because data is posted on the page , then it gets redirected somehow to the same page ,then the posted data got lost when page redirects and the check fails on course status as data was not posted .      

[sushant95b]

Ok, but what is the resolution to this? The fix provided by you also did not work. Please help.

[MrVibe]

checking site...

[MrVibe]

The issue has been correctly identified by Alex, there is a 301 redirect which removes all the Post data which is used to validating the course and the next redirect is like loading the start page again hence you see the error. Check out this difference between your site and a regular site : http://prntscr.com/mhcteq This issue is not resolvable from code because it is not a code or theme related issue. Sharing further details below ...

[sushant95b]

The stranger thing here is that I can understand if it is a site/host issue if redirect always happens. I checked htaccess and redirect rules, but nothing is set. This issue happens only first time. After that it does not happen again.

[MrVibe]

Yes, when this happens cookie does not get set ! and when it gets set they're two : http://prntscr.com/mhdv75 Since the issue arises when the user opens the course page first time, even before the code is executed there is a 301 redirect. So, this is being handled before the code comes into execution.    

[sushant95b]

ok, though I do not understand the complete technicalities of this, I really hope you can provide a fix to me for this :)

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