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Export to html is throwing an error message after latest Version upgrade

Answered
Rudra Kumar Ganta asked on September 19, 2018

Hi Team,
Export to html is throwing below error on some cases. we are observing this after the latest version(v2.6.3 ) upgrade. attached screenshot for your reference.

Uncaught TypeError: Cannot read property 'VD' of undefined
at f.YJ (ConcertUI-0.0.1.js?b688f12f1c:6)
at b.OS (ConcertUI-0.0.1.js?b688f12f1c:6)
at ConcertUI-0.0.1.js?b688f12f1c:6

Attachments:
exporttohtml.JPG

6 answers

Public
Tanya Gryshko Tanya Gryshko Flexmonster September 19, 2018

Hello, Rudra,
Thank you for writing to us.
From the screenshot, we can see that the error is happening inside ConcertUI-0.0.1.js file so we suggest checking it. We have checked in our demo that HTML export is working fine: https://www.flexmonster.com/demos/js/pivot-table/. Please let me know if everything works fine on your side.
Regards,
Tanya

Public
Rudra Kumar Ganta September 21, 2018

Hi Tanya,
we are merging all js to a single file(concertUI-0.0.1.js). the error doesn't come in v2.6.1 we see the error after upgrading to v2.6.3.
I see the error in flexmonster.js at code "n2r=S2r.style.VD()" were S2r is getting as undefined which is causing below error 

Uncaught TypeError: Cannot read property 'VD' of undefined

for temporary fix, i have added a condition for S2r.style   "S2r.im&&(S2r.style)&&(n2r=S2r.style.VD(),". 
 
the error doesn't come for every report. maybe it specific to some type of data. please let me know if you need more info here.

Public
Tanya Gryshko Tanya Gryshko Flexmonster September 21, 2018

Hello, Rudra,
Thank you for your reply.
We have performed some additional tests and reproduced the issue you reported. It happens when customizeCell is used to modify the cells. Our team will add the fix for this issue and release it on October the 8th.
Please let me know if on your side this error is also happening when customizeCell is used. This would help us to make sure the fix covers all necessary cases.
Waiting for an update from you.
Regards,
Tanya

Public
Rudra Kumar Ganta September 26, 2018

Hi Tanya,
Thanks for your reply.
Yes we are using customizeCell to modify the cells. when removing customizeCell then i don't see any issue. i think the issue appears when we use customizeCell.
Thanks
Rudra

Public
Dmytro Zvazhii Dmytro Zvazhii Flexmonster September 26, 2018

Hello, Rudra,
Thank you for your feedback. We will keep you updated on this case.
Regards,
Dmytro

Public
Dmytro Zvazhii Dmytro Zvazhii Flexmonster October 10, 2018

Hello Rudra,
We are glad to inform you that the version with the fix has already been released.
You are welcome to update to the latest version and try it.
Regards,
Dmytro

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