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Nanaky
NanakyCorrect answer
Participating Frequently
October 14, 2016

The error message indicates that there are problems when communicating the server from the vendor with the Adobe server.

51 replies

Participating Frequently
December 15, 2022

Finally! Today ADE works fine.

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Participating Frequently
December 14, 2022

Same error. Sadly, nothing works.

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Participating Frequently
November 15, 2022

Me too, and 6 years after the original poster!  And there's still no solution!!!!

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Participant
November 17, 2022

I downloaded one the other day then last night couldn't return it and today can't downloaded a new book. Did yours fix itself or still broken?

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Participating Frequently
November 17, 2022

After trying to open the ASCM file a few times a day for several days, it has suddenly just started working again this morning.  I didn't do anything additional since my original attempts (uninstall, deregister, update program, tried different library).  Apparrently it just fixes itself after a few days of frustration.

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Participant
January 17, 2022

Same error. It seems that it happens from time to time. Three days waiting without solution? How long should we wait?

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Participant
January 15, 2022

Same thing.... 

So frustrating to try to read, and get stuck in the computer for 2 hours. 

Did anyone find some help fixing the problem or just bought a new reader? 

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Participant
November 12, 2020

I am experiencing the same thing. I have downloaded it several times, deleted it, used safari instead, deauthorised and reauthorised but nothing is working. HELP

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Participant
November 12, 2020

I CAN'T EVEN OPEN EPUB BOOKS

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Participant
November 27, 2019

I had the same problem today. Bought 3 different books ad downloaded them as usual. One is .epub, the other two are .acsm.

I added them in Adobe Digital Edition version 4.5.10 but I got the following error for the two .acsm ebooks only:

E_LIC_LICENSE_SIGN_ERROR

I can't download these two ebooks on my Kobo reader. The other one works as usual.

Anyone solved this issue?

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Participant
November 28, 2019

The problem was solved today. I think somewhat went wrong with Adobe's server.

Now the problem is fixed and I can download the new books on the e-reader.

I hope the same for all the others who had the same issue. 

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cynthial58792364
Participant
August 27, 2018

De que forma podéis solucionarnos esto?

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Participant
April 2, 2019

we too have the same problem at the mo.

Only solution is to just wait???

Cheers

M.

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cynthial58792364
Participant
August 27, 2018

Llevo 3 días intentado descargar los libros comprados y no hay forma con el error de licencia pero es que tampoco nos dais ninguna solución a este problema por lo que puedo ver somos varias personas en la misma situación, gracias.

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Participant
August 27, 2018

Same here, three books today stuck without downloading.

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